Phase Changes Answers

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Consider the temperature versus time graph below.In which region is the substance in both the solid phase and the liquid phase?

Question illustration
A
1
B
2
C
3
D
4
2
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is initially present in a state where its molecules are far apart. During a change of state, its molecules slow down. Which change of state has most likely taken place?

Question illustration
A
from a gas to a liquid
B
from a liquid to a gas
C
from a solid to a liquid
D
from a gas to a plasma
3

A solid substance turns directly into a gas. Which term describes this change?

A
deposition
B
evaporation
C
melting
D
sublimation

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Phase Changes Answers — FL-2003350-Chemistry 1…