When a substance undergoes a phase change, the mass increases decreases stays the same increases or decreases depending on the phase chang

asked Dec 27, 2018 164k views

5 votes

When a substance undergoes a phase change, the mass

increases

decreases

stays the same

increases or decreases depending on the phase chang

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2 votes

The mass always stays the same. The density is what changes.

Eugene Kaurov answered Dec 31, 2018

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