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01-12-2019
Chemistry

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A chocolate brownie had a volume of 640 cm³ and a mass of 480 g. Calculate its density!

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02-12-2019

Answer:

The density is : 0,75 g/cm3

Explanation:

We use the formula

density= mass/volume = 480 g/ 640cm3= 0, 75 g/cm3

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