A physical change does not involve a change in the substance’s chemical identity. Which of these statements describes a physical

Question

3 years ago

15

A physical change does not involve a change in the substance’s chemical identity. Which of these statements describes a physical

change?
Group of answer choices

A banana starts to smell as it ripens.

Onions taste sweeter after being cooked.

Aluminum cans get crushed before recycling.

Copper turns green when exposed to air.

Chemistry

2 answers:

ladessa [460] · Answer 1 · 2022-11-25T09:08:10+03:00

ladessa [460]3 years ago

7 0

Answer: the answer is C Aluminum cans get crushed before recycling.

Explanation:

const2013 [10] · Answer 2 · 2022-11-25T10:39:34+03:00

const2013 [10]3 years ago

6 0

Answer:

it will option C because it had no change in chemical reaction