Which statement about a physical and chemical changes is true?

Biology

2 answers:

Verizon [17]3 years ago

8 0

I think the best answer for this question would be B)

shepuryov [24]3 years ago

3 0

Answer b is wrong because a change if state is a physical change. answer c is wrong because that doesnt make any sense. answer d is wrong because if there is no change in state, that doesnt mean it isnt a physical change. the right answer im pretty sure is A

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