False or true A phase change is an Indicator of a chemical reaction.And why?

Chemistry

2 answers:

Katena32 [7]3 years ago

6 0

Answer:

False

Explanation:

A phase change does not involve changing the identity or makeup of that species. When you take solid ice and melt it (add enough energy to it) it changes to water, which is now a liquid. A chemical change would involve reactions taking place that would change the whole identity of that species.

Lerok [7]3 years ago

3 0

Answer:

False

Explanation:

A phase change does not involve changing the identity or makeup of that species. When you take solid ice and melt it (add enough energy to it) it changes to water, which is now a liquid. ... A chemical change would involve reactions taking place that would change the whole identity of that species.

I hope this helps!

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