Which activity is an example of a chemical change?
sugar dissolving in water water evaporating in air lighting a match freezing water
A B C D
Question: Which activity is an example of a chemical change?
A. sugar dissolving in water
B. water evaporating in air
C. lighting a match
D. freezing water
Answer:
Which activity is an example of a chemical change?
sugar dissolving in water water evaporating in air freezing water lighting a match
A B C D
Question: Which activity is an example of a chemical change?
A. sugar dissolving in water
B. water evaporating in air
C. freezing water
D. lighting a match
Answer:
D
Which activity is an example of a chemical change?
sugar dissolving in water water evaporating in air lighting a match freezing water
1 2 3 4
Question: Which activity is an example of a chemical change?
1. sugar dissolving in water
2. water evaporating in air
3. lighting a match
4. freezing water
Answer:
3
Which activity is an example of a chemical change?
sugar dissolving in water water evaporating in air lighting a match freezing water
R P U A
Question: Which activity is an example of a chemical change?
R. sugar dissolving in water
P. water evaporating in air
U. lighting a match
A. freezing water
Answer:
U
Which activity is an example of a chemical change?
sugar dissolving in water water evaporating in air freezing water lighting a match
R P U A
Question: Which activity is an example of a chemical change?
R. sugar dissolving in water
P. water evaporating in air
U. freezing water
A. lighting a match
Answer:
A