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Anvisha [2.4K]
3 years ago
14

What is the mass of a cube of aluminum that is 4.0 cm on each edge? The density of aluminum is 2.7 g/cm3.

Chemistry
1 answer:
Y_Kistochka [10]3 years ago
7 0
Mass will be 172.8 gram only
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If you have 2.1 liters of hydrogen gas (at STP), what mass of hydrogen gas would you have?
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