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Flura [38]
3 years ago
5

Explain why the density of a metal object decreases when the object expands

Chemistry
1 answer:
NemiM [27]3 years ago
4 0
Well density is mass divided by volume. As an object expands, its mass remains the same while the volume increases. This means that you will be dividing the same mass by a larger number which will result in a smaller final number or density.
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