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My name is Ann [436]
2 years ago
11

SOMEONE PLEASE HELP

Chemistry
1 answer:
Snowcat [4.5K]2 years ago
6 0

Answer:

a. release of heat flames or light - Physical Change

b. formation of precipitate - Chemical Change

c. change in substances size - Physical Change

d. change in an objects shape - Physical Change

e. change in an objects phase of matter - Physical Change

f. releasing gases/bubbles - Chemical Change

Explanation:

These are all either changes in physicality or in chemical structures; hope I helped either way!

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