Gizmo phases of water - This document discusses the phases of water, including boiling, condensing, freezing, and melting. It also explores the concept of phase …

 
Gizmo Warm-up In the Phase Changes Gizmo, select Micro view and set the Ice volume to. 50 cm 3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click Play ( ) and observe water molecules in the solid (ice), liquid (water), and gas (air) phases. In which phase(s) are the molecules held rigidly together? solid. Is courtney cronin married

Phases of water. Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A. After all the thermal energy was removed and the water cooled down and the water slowly turned into ice, in other words it was a phase change from liquid to solid. 2019 Activity A: Get the Gizmo ready: Phases of water If necessary, press Chill and wait until the temperature is -20 °C.Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue.Moon Phases - Moon phases change throughout the month and are regular and highly predictable. Learn about moon phases and tides. Advertisement Every night, the moon shows a differe... Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A. What phase is the water in at -20 °C? (Circle one): solid liquid gas B. What phase is the water in at 30 °C? The phase diagram of water. The phase diagram of water is complex, a, b, c, e, f [ 3921] having several triple points and one, or probably two, critical points. Many of the crystalline forms may remain metastable in much of the low-temperature phase space at lower pressures. An example of this is the metastable extension of the liquid phase ...Gizmo Warm-up In the Phase Changes Gizmo, select Micro view. Notice the nitrogen (), oxygen (), and water molecules. To start, create ice. Set Add/remove heat energy to -200 J/s, click Play (), and then click Pause when the …Phases of water Get the Gizmo ready: • If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A.1: Segment 1:What is Matter Made of? 1.1: Matter is Everywhere. Properties of Matter - Elementary School. STEM Case. 1.3: Properties of Matter. Circuit Builder. Magnetism. Phases of Water. Properties of Matter - Elementary School.Gizmo Warm-up In the Phase Changes Gizmo, select Micro view and set the Ice volume to 50 cm 3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click Play ( ) and observe water molecules in the solid (ice), liquid (water), and gas (air) phases .Phases of water Get the Gizmo ready: If necessary, press Chill . and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat. or . Chill. the water as needed to reach the temperatures below.2019 Extension Volume and density Get the Gizmo ready Press Chill until the water is completely frozen . Introduction The density of a substance refers to how much matter is packed into a particular space , or volume . The denser the object , the more “ tightly packed ” it is . Objects that are less dense tend to float in denser materials .The Coral Reefs Gizmo provides a simplified model of interactions among 10 key species in Caribbean reefs. In the Coral Reefs 1 exploration, you will focus on the effects of environmental factors on Caribbean reefs. 1. Click Advance year 10 times. Look carefully at the composition of the reef over time.Gizmo Warm-up In the Phase Changes Gizmo™, select the Micro view and set the Ice volume to 50 cc. Click Play ( ) and observe molecules in the solid (ice), liquid (water), and gas (air) phases. In which phase(s) are the molecules held rigidly together? Solid. In which phase(s) do the molecules move freely? Liquid and gasGizmo Warm-up In the Phase Changes Gizmo, select Micro view and set the Ice volume to 50 cm 3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click (ice), Playliquid ( (water), and ) and observe water molecules in the gas (air) phases. solid. In which phase(s) are the molecules held rigidly together?Melting and Boiling Gizmo Warm-up In the Phases of Water Gizmo, you can heat up or cool down a beaker of water. 1. Press Heat to heat up the water. Wait until the temperature stops rising and observe. What happens? The water warms. When the lid begins to raise, bubbles will appear in the water 2.C. Image 1 is solid, image 2 is gas, and image 3 is liquid. D. Image 1 is gas, image 2 is solid, and image 3 is liquid. Correct Answer. B. Image 1 is liquid, image 2 is solid, and image 3 is gas. Explanation. The answer is Image 1 is liquid, image 2 is solid, and image 3 is gas because the images depict the different phases of matter.A Moon phase is what the Moon looks like from Earth at a particular time. In the space below, draw a few pictures of different Moon phases, based on what you have seen before. How often does a Full Moon happen? A full moon happens about once a month Gizmo Warm-up; In the Phases of the Moon Gizmo, click Play ( ).Students Time Management: Problem in Online Learning. Human Sexuality Psychology. 3. Ecology SG KEY - Answer key pls. Human Sexuality Psychology. Gizmo activity get the gizmo ready: comparing phases click chill until the water is completely frozen. question: how are the phases of water different from one.Gizmo Warm-up In the Phase Changes Gizmo, select Micro view and set the Ice volume to 50 cm 3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click (ice), Playliquid ( (water), and ) and observe water molecules in the gas (air) phases. solid. In which phase(s) are the molecules held rigidly together?Phases of water. Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A.When it comes to elegant and sophisticated dress silhouettes, Phase Eight is a brand that stands out from the crowd. With their timeless designs and attention to detail, Phase Eigh...About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Gizmo Warm-up In the Phase Changes Gizmo, select Micro view and set the Ice volume to 50 cm 3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click Play ( ) and observe water molecules in the solid (ice), liquid (water), and gas (air) phases.Upon further exploration on our Phases of Water Gizmo, students were challenged to answer, How are the phases of water different from one another? Our young scientists were able to explore this question because the Gizmo has a magnifying glass that can be dragged over the beaker so they can see the molecules in each phase.s - Answer A state of matter with no definite shape or volume liquid - Answer A state of matter that has a definite volume but no definite shape.Space startup Phase Four will be rolling out the next generation of its Maxwell radio-frequency plasma propulsion system next year, which the company says offers key performance im...The phase diagram of water. The phase diagram of water is complex, a, b, c, e, f [ 3921] having several triple points and one, or probably two, critical points. Many of the crystalline forms may remain metastable in much of the low-temperature phase space at lower pressures. An example of this is the metastable extension of the liquid phase ... Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1. A phase is a state of matter, such as a solid, a liquid, or a gas. Which phases would you see? Solid ice, liquid water, and water vapor. A phase change is a change from one phase to another. What phase changes would you see in this example? Melting and Boiling. Gizmo Warm-up In the Phases of Water Gizmo™, you can heat up or cool down a …Students Time Management: Problem in Online Learning. Human Sexuality Psychology. 3. Ecology SG KEY - Answer key pls. Human Sexuality Psychology. Gizmo activity get the gizmo ready: comparing phases click chill until the water is completely frozen. question: how are the phases of water different from one.The water cycle describes how water is exchanged (cycled) through Earth's land, ocean, and atmosphere. Water always exists in all three phases, and in many forms—as lakes and rivers, glaciers and ice sheets, oceans and seas, underground aquifers, and vapor in the air and clouds. Evaporation, Condensation, and Precipitation. … Collect data: Create two water cycles using the Gizmo. Each cycle should have at least four steps and should begin and end at the same location. Choose any starting point from the list on the right. When the cycle is complete, choose the PATH tab and write the steps below. Cycle 1: offering Gizmo Phases Of Water Answers and a rich collection of PDF eBooks, we aim to empower readers to explore, learn, and immerse themselves in the world of literature. In the vast expanse of digital literature, finding Gizmo Phases Of Water Answers sanctuary that delivers on both content and user experience isCollect datasteps and should begin and end at the same location. Choose any starting point from the list: Create two water cycles using the Gizmo. Each cycle should have at least four on the right. When the cycle is complete, choose the PATH tab and write the steps below. Cycle 1: Aquifer, Well, Agriculture, Soil, Aquifer Cycle 2: Wildlife ...Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue.Phases of water. Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A.Phases of water gizmo. Art Johnson. 22. plays. 9 questions. Copy & Edit. Show Answers. See Preview. 1. Multiple Choice. 30 seconds. 1 pt. Does the ice reach the top of the … Gizmo Warm-up. In the Phase Changes Gizmo, select Micro view and set the Ice volume to 50 cm3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click Play ( ) and observe water molecules in the solid (ice), liquid (water), and gas (air) phases. 1. A 480v to 240v 3 phase transformer is a vital component in a variety of industrial and commercial settings. It plays a crucial role in efficiently stepping down voltage levels to m...Activity A: Phases of water. Get the Gizmo ready: If necessary, presstemperature is -20 °C. Chill and wait until the Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is bthe water as needed to reach the temperatures below. lue, and water vapor gas is light blue. Heat or Chill A ... 0 1. Save. Water Cycle Answer Key. Vocabulary: aquifer, condensation, evaporation, freezing, glacier, melting, phase change, precipitation, rese rvoir, runo ff, transpiration, water cycl e. Prior Kno wledge Question (Do this BEFORE using the Gizmo.) [Note: The purpose of this question is to activate prior kno wledge and get students thinking. 2019 Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. The boiling point of water is lower their meaning the water is cooler causing the pasta to. cook slower. Gizmo Warm-up. In the Phase Changes Gizmo, select Micro view and set the. Ice volume to 50 cm3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click Play ( ) and observe water molecules in the solid.Salt lowers the freezing point of water. The freezing point of water is the temperature at which water transitions from liquid to solid phase. The freezing point of water is 0 degr...If you’re a fan of the classic card game Phase 10 and want to play it online with your friends, you’re in luck. With the advancements in technology, it’s now easier than ever to en...1. 2. 0. °C. Predicted phase (solid, liquid, or gas) Actual phase (solid, liquid, or gas) Analyze: While testing your predictions, you may have noticed that there were specific temperatures at which the phase of the water always changed. At what temperature does water. melt.This document discusses the phases of water, including boiling, condensing, freezing, and melting. It also explores the concept of phase changes and how temperature affects the phase of water. The Gizmo tool is used to observe and predict the phases of water at different temperatures.Investigate: Use the Gizmo to explore phase changes. Use the Add/remove heat energy slider to control the water temperature. Record your observations in your notes, then answer the questions below: A. B. C. At what temperature does water freeze? __43.5°C___ This is the freezing point.2019 Name: _____ Date: _____ Student Exploration: Phase Changes Vocabulary: altitude, boil, boiling point, freeze, freezing point, gas, liquid, melt, melting point, phase, solid Prior Knowledge Question (Do this BEFORE using the Gizmo .) Marla wants a hard-boiled egg for breakfast. The recipe says boil water, then lower the heat so the …Phases of water gizmo. Art Johnson. 22. plays. 9 questions. Copy & Edit. Show Answers. See Preview. 1. Multiple Choice. 30 seconds. 1 pt. Does the ice reach the top of the …Phases of water gizmo. 1. Multiple Choice. Does the ice reach the top of the container, where the lid is? 2. This document discusses the phases of water, including boiling, condensing, freezing, and melting. It also explores the concept of phase changes and how temperature affects the phase of water. The Gizmo tool is used to observe and predict the phases of water at different temperatures. Phases of water gizmo. 1. Multiple Choice. Does the ice reach the top of the container, where the lid is? 2. Gizmo Warm-up Water on Earth is always in motion. These motions form a repeating circuit called the water cycle. The Water Cycle Gizmo allows you to explore the different paths water takes as it moves from Earth’s surface to the atmosphere and back. 1.Click Oceans. What percentage of Earth’s water is found in the oceans? 97.25% 2.Click ... 313 27. Student Exploration: Phases of Water Answer Key. Vocabulary: boil, condense, density, freeze, gas, liquid, melt, molecule, phase, solid, volume. Prior Kno wledge …Telegram has more investor interest in its ICO than it can deal with. Telegram’s “secretive” next phase of its initial coin offering (ICO) will raise $1.15 billion for the chat pla...Gizmo Warm-up In the Phase Changes Gizmo™, select the Micro view and set the Ice volume to 50 cc. Click Play ( ) and observe molecules in the solid (ice), liquid (water), and gas (air) phases. 1. In which phase(s) are the molecules held rigidly together? The phase that molecules hold rigidly is when it is a solid. 2.Gizmo Warm-up In the Phases of Water Gizmo™, you can heat up or cool down a beaker of water. 1. Press Heat to heat up the water. Wait until the temperature stops rising and …The recipe says boil water, then lower the heat so the water is simmering. But Marla is in a rush, so she keeps the heat on high as the egg cooks. Do you think the egg will be done faster if the heat is kept on high as the water boils? Explain your answer. Gizmo Warm-up In the Phase Changes Gizmo, select Micro view. Gizmo Warm-up In the Phase Changes Gizmo™, select the Micro view and set the Ice volume to 50 cc. Click Play ( ) and observe molecules in the solid (ice), liquid (water), and gas (air) phases. In which phase(s) are the molecules held rigidly together? Solid. In which phase(s) do the molecules move freely? Liquid and gas Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue.Phases of water Get the Gizmo ready: If necessary, press Chill . and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat. or . Chill. the water as needed to reach the temperatures below.Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below.The phase diagram of water. The phase diagram of water is complex, a, b, c, e, f [ 3921] having several triple points and one, or probably two, critical points. Many of the crystalline forms may remain metastable in much of the low-temperature phase space at lower pressures. An example of this is the metastable extension of the liquid phase ...C. Image 1 is solid, image 2 is gas, and image 3 is liquid. D. Image 1 is gas, image 2 is solid, and image 3 is liquid. Correct Answer. B. Image 1 is liquid, image 2 is solid, and image 3 is gas. Explanation. The answer is Image 1 is liquid, image 2 is solid, and image 3 is gas because the images depict the different phases of matter.A phase is a state of matter, such as a solid, a liquid, or a gas. Which phases would you see? Solid ice, liquid water, and water vapor. A phase change is a change from one …to change from a liquid to a solid. melt. to change from a solid to a liquid. molecule. a particle made of two or more atoms. phase. a state of matter with certain physical …Water is unusual.) Look at all three phases ofwaterthrough the magnifying dass. How does the spacing of molecules fit with what you found about densities of ice, liquid water, and water vapor? Activity B: Get the Gizmo ready Comparing • Click Chill until the wateris completely frozen. phases Question: How are the phases of water different ... Change from liquid to a solid. Freezing point. the temp. at which freezing occurs. -Sea level= 0°C (32°F) A phase in which matter has no definite shape or volume, moves freely. Gas. A phase in which matter has definite volume but no definite shape. liquid. 1. A Moon phase is what the Moon looks like from Earth at a particular time. In the space below, draw a few pictures of different Moon phases, based on what you have seen before. 2. About how often does a Full Moon happen? Once a month Gizmo Warm-up 1. In the Phases of the Moon Gizmo, click Play ( about the motion of the Moon? View Phases of Water SE gizmo.pdf from ENGLISH 11 at San Ysidro High. Name: _ Marlon Casanova 9/10/2015 Date: _ Student Exploration: Phases of Water Vocabulary: boil, condense, density, freeze, gas,Gizmo Warm-up In the Phases of Water Gizmo™, you can heat up or cool down a beaker of water. 1. Press Heat to heat up the water. Wait until the temperature stops rising and observe. What happens? The water heats up. After a while, bubbles are seen in the water and the lid starts to lift up. Gizmo Warm-up. In the Phase Changes Gizmo, select Micro view and set the Ice volume to 50 cm3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click Play ( ) and observe water molecules in the solid (ice), liquid (water), and gas (air) phases. 1. 1. 2. 0. °C. Predicted phase (solid, liquid, or gas) Actual phase (solid, liquid, or gas) Analyze: While testing your predictions, you may have noticed that there were specific temperatures at which the phase of the water always … Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20°C. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. Phases Changes Gizmo Quick Check | Chemistry Quiz - Quizizz. The graph represents the heating of water in a pot. ... 10 QuestionsShow answers ... Water molecules speed up until they escape into a different phase.enjoyable for Gizmo Phases Of Water Answers eBook downloading experience. At legacy.ldi.upenn.edu, our mission is simple: to democratize knowledge and foster a love for reading Gizmo Phases Of Water Answers. We believe that everyone should have access to Gizmo Phases Of Water Answers eBooks, spanning various genres, topics, and interests. By ...s - Answer A state of matter with no definite shape or volume liquid - Answer A state of matter that has a definite volume but no definite shape.Gizmo Warm-up In the Phases of Water Gizmo™, you can heat up or cool down a beaker of water. 1. Press Heat to heat up the water. Wait until the temperature stops rising and …2019 Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below.View Student Exploration Water Pollution Gizmo Answers.pdf from SCIENCE 11 at Booker T. Washington High School. Student Exploration Water Pollution Gizmo Answers Getting the books student exploration ... Water Pollution Gizmo Flashcards | Quizlet Gizmo Warm-up In the Phases of WaterGizmo™, you can heat up or cool down … 1. A Moon phase is what the Moon looks like from Earth at a particular time. In the space below, draw a few pictures of different Moon phases, based on what you have seen before. 2. About how often does a Full Moon happen? Once a month Gizmo Warm-up 1. In the Phases of the Moon Gizmo, click Play ( about the motion of the Moon? Gizmo Warm-up In the Phase Changes Gizmo, select Micro view. Notice the nitrogen (), oxygen (), and water molecules. To start, create ice. Set Add/remove heat energy to -200 J/s, click Play (), and then click Pause when the …Yes. When cold, molecules accelerate. When hot, molecules deccelerate. Does the mean molecular speed change as much as the temperature as the water heats up? Explain. It's speed are part of the motion or molecules. How is temperature related to the motions of molecules? Name 5 examples of Phase Changes Of Matter? 1.If you’re a fan of the classic card game Phase 10 and want to play it online with your friends, you’re in luck. With the advancements in technology, it’s now easier than ever to en...

Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1. . How much is a 100 dollar bill from 1969 worth

gizmo phases of water

Phases of water Get the Gizmo ready: If necessary, press Chill . and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat. or . Chill. the water as needed to reach the temperatures below. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A. What phase is the water in at -20 °C? (Circle one): solid liquid gas B. What phase is the water in at 30 °C? Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A.This document discusses the phases of water, including boiling, condensing, freezing, and melting. It also explores the concept of phase …Observe: In the Gizmo, solid ice is gray, liquid water is bthe water as needed to reach the temperatures below. lue, and water vapor gas is light blue. Heat or Chill A. What phase …Gizmo Warm-up In the Phases of Water Gizmo, you can heat up or cool down a beaker of water. 1. Press Heat to heat up the water. Wait until the temperature … Gizmo: Phases of Water Student Exploration: Phases of Water Vocabulary: boil, condense, density, freeze, gas, liquid, melt, molecule, phase, solid, volume Prior Knowledge Questions (Do these BEFORE using the Gizmo .) 1. A pot filled with snow is left on a hot stove for a while. What The snow will melt and when it become water it will boil. Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A. What phase is the water in at -20 °C? (Circle one): solid liquid gas B. What phase is the water in at 30 °C?With the Phases of the Moon Gizmo, students explore the phases of the Moon by observing the positions of the Moon, Earth, and Sun. They learn the order of the Moon's phases and watch as the Moon orbits Earth. Every Gizmo includes lesson planning materials, teacher guides, vocabulary sheets, and student worksheets to build …Phases of water • If necessary, press Chill and wait until the temperature is -20 Question: How does temperature affect the phase of water? 1. Observe: In the Gizmo, solid ice is gray, liquid water is blue. and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A. What phase is the water in at ...Gizmo Phases Of Water Answers gizmo-phases-of-water-answers 4 Downloaded from legacy.ldi.upenn.edu on 2022-07-29 by guest Gizmo Phases Of Water Answers We take pride in curating an extensive library of Gizmo Phases Of Water Answers PDF eBooks, carefully selected to cater to a broad audience. Whether youre a fan of classic literature, Phases of water. Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? Observe: In the Gizmo, solid ice is gray, liquid water is blue, and water vapor gas is light blue. Heat or Chill the water as needed to reach the temperatures below. A. Activity A: Phases of water Get the Gizmo ready: ∙ If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1.Activity A: Phases of water Get the Gizmo ready: If necessary, press Chill and wait until the temperature is -20 °C. Question: How does temperature affect the phase of water? 1.Gizmo Warm-up In the Phase Changes Gizmo, select Micro view and set the Ice volume to 50 cm 3. Notice the nitrogen ( ), oxygen ( ), and water ( ) molecules. Click Play ( ) and observe water molecules in the solid (ice), liquid (water), and gas (air) phases. In which phase(s) are the molecules held rigidly together? SolidGizmo Warm-up In the Phase Changes Gizmo™, select the Micro view and set the Ice volume to 50 cc. Click Play ( ) and observe molecules in the solid (ice), liquid (water), and gas (air) phases. 1. In which phase(s) are the molecules held rigidly together? The phase that molecules hold rigidly is when it is a solid. 2.Get the Gizmo ready: Click Reset, and select the Micro view. Set Ice volume to 0 cc. Set Add/remove heat energy to 0 J/s. Question: Why do phase changes occur? 1. Compare: Set the Water temperature to 0 °C and click Play. Observe the water molecules. Click Reset, set the Water temperature to 100 °C, and click Play again. What do you notice?.

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