eurekami

Melting, freezing, evaporating and condensing

2nd grade (Year 3 in England) · 16 questions · Common Core: NGSS.2-PS1-4, NGSS.5-PS1-1 · England: KS2 Y4 States of matter

Name

Date

Score/ 16

1
Question 1
Changes of state: which statement is true?
- A. The water on the outside of a cold can leaks through the metal.
- B. Water only evaporates when it boils.
- C. Melting makes a substance lose mass.
- D. Water evaporates faster on a warm, windy day.
2
Question 2
What is the name for a change from solid to liquid?
- A. melting
- B. condensing
- C. evaporating (or boiling)
- D. freezing
3
Question 3
Which change of state is this: drops forming on a cold can taken from the fridge?
- A. melting
- B. freezing
- C. evaporating
- D. condensing
4
Question 4
Changes of state: which statement is true?
- A. The water on the outside of a cold can leaks through the metal.
- B. Steam (water vapour) is invisible; the white cloud above a kettle is tiny water droplets.
- C. Water only evaporates when it boils.
- D. Melting makes a substance lose mass.
5
Question 5
What is the name for a change from gas to liquid?
- A. evaporating (or boiling)
- B. condensing
- C. melting
- D. freezing
6
Question 6
Which change of state is this: sweat drying on your skin?
- A. melting
- B. freezing
- C. evaporating
- D. condensing
7
Question 7
Changes of state: which statement is true?
- A. Cooling can make a gas condense into a liquid.
- B. Water only evaporates when it boils.
- C. The water on the outside of a cold can leaks through the metal.
- D. Melting makes a substance lose mass.
8
Question 8
What is the name for a change from liquid to solid?
- A. freezing
- B. melting
- C. evaporating (or boiling)
- D. condensing
9
Question 9
Which change of state is this: butter softening into a puddle in a hot pan?
- A. melting
- B. freezing
- C. evaporating
- D. condensing
10
Question 10
Changes of state: which statement is true?
- A. Water only evaporates when it boils.
- B. Melting makes a substance lose mass.
- C. Steam (water vapour) is invisible; the white cloud above a kettle is tiny water droplets.
- D. The water on the outside of a cold can leaks through the metal.
11
Question 11
What is the name for a change from liquid to gas?
- A. condensing
- B. freezing
- C. melting
- D. evaporating (or boiling)
12
Question 12
Which change of state is this: a puddle drying up in the sun?
- A. melting
- B. freezing
- C. evaporating
- D. condensing
13
Question 13
Changes of state: which statement is true?
- A. The water on the outside of a cold can leaks through the metal.
- B. Steam (water vapour) is invisible; the white cloud above a kettle is tiny water droplets.
- C. Melting makes a substance lose mass.
- D. Water only evaporates when it boils.
14
Question 14
What is the name for a change from liquid to solid?
- A. melting
- B. freezing
- C. evaporating (or boiling)
- D. condensing
15
Question 15
Which change of state is this: dew forming on grass at night?
- A. melting
- B. freezing
- C. evaporating
- D. condensing
16
Question 16
Changes of state: which statement is true?
- A. Melting makes a substance lose mass.
- B. The water on the outside of a cold can leaks through the metal.
- C. Water only evaporates when it boils.
- D. Water evaporates faster on a warm, windy day.

Write your answers right on the page. · Free from eurekami.com