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alexandr1967 [171]
3 years ago
8

Calculate the number of moles of 2 g hydrogen gas

Chemistry
1 answer:
Marta_Voda [28]3 years ago
5 0

Answer:

1 mole

Explanation:

moles = given mass/molar mass = 2 g/2g.mol^-1 = 1 mole

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