3 years ago

A firework exploding is an example of a (4 points) physical change chemical change phase change nuclear change

1 answer:

5 0

A firework exploding is a chemical change as soon as you light the fuse the combustion reacts with the gunpowder.

I hope this helps, good luck!!!!

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Answer: One formula unit of NaCl consists of one cation, whose chemical symbol is $Na^+$ and one anion whose chemical symbol is $Cl^-$

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