messinal20 messinal20

01-06-2016
Physics

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What is density? Can density be used to identify an unknown substance?

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Redders Redders

05-06-2016

density is the amount of mass an object has in a certain volume. e.g 2g/cm3(cubed).

objects can be classed into different densities, so in an unorthodox way, it can be used to identify substances.

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