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12-10-2017
Chemistry

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Is mass conserved when 50 g of sugar undergoes a physical change?

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12-10-2017

yes, mass never changes. No exceptions.

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16-10-2017

Actually, mass can change, but it cannot be created nor destroyed, so this means that if sugar goes into a physical change, mass CAN be broken off but CANNOT be destroyed, so your answer is yes mass is conserved.

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