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Kitty [74]
3 years ago
14

What is the density of an object with a mass of 40.0 g and a volume of 80.0 cm3

Chemistry
1 answer:
Komok [63]3 years ago
8 0
Density = mass/volume
D  = 40/80 = 0.5g
D= 0.5g
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See Explanation

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∑ mass reactants = ∑ mass products

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