Phase Change @Home Lesson 4 Slides part 2

Phase Change @Home Lesson 4 Slides

Multiple Choice

Which phase does not have a visible shape because its molecules can move away from each other and move freely?

• solid

• liquid

• gas

Multiple Choice

Does this quote “In any water phase, molecules stay the same & move differently.” support or refute Claim 1 (Molecules disappear/no longer exist when a substance changes phase.)?

• SUPPORT (Agree)

• REFUTE (Disagree)

Multiple Choice

Does this quote “In any water phase, molecules stay the same & move differently.” support or refute Claim 2: (Molecules in a substance move differently when a substance changes phase) ?

• SUPPORT (Agree)

• REFUTE (Disagree)

Multiple Choice

Does this quote “In any water phase, molecules stay the same & move differently.” support or refute Claim 3: (Molecules in a substance change into a new kind of molecule during a phase change)?

• SUPPORT (Agree)

• REFUTE (Disagree)

Multiple Choice

Which claim does the evidence (molecules move differently) support?

• Claim 1 (molecules dissapear)

• Claim 2 (molecules move differently)

• Claim 3 (molecules change into new molecules)

Multiple Choice

A _____ keeps its shape because its molecules only move in place, not around each other.

• solid

• liquid

• gas

Multiple Choice

Solids have __________ freedom of movement than liquids.

• more

• less

• the same

Multiple Choice

Which word means to provide evidence that goes against a claim?

• refute

• disagree

• claim

• justify

Multiple Choice

What do we call the different forms or state of the same substance?

• phase

• change

• not the same

• molecular attraction

Multiple Choice

Phase change from a gas to a liquid.

• condensation
• evaporation
• melting
• freezing

Multiple Choice

Which image represents the molecules of a liquid?

• top

• middle

• bottom