natherrera natherrera

03-10-2016
Chemistry

contestada

When you heat a substance what happens to the molecules

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InternetWalrus InternetWalrus

03-10-2016

I'm pretty sure they come closer, and on the small chance i'm wrong, they separate.

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AvaVerLeth AvaVerLeth

03-10-2016

When heat is applied to molecules, they speed up and separate, that's why water turns to steam. Hope this helps!

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