How many moles of hydrogen are in 50.0 l of hydrogen gas at stp? 1.39 moles 2.23 moles 0.985 moles 2.74 moles 4.56 moles?

Question

Chemistry

Fuentes

20 May, 01:41

How many moles of hydrogen are in 50.0 l of hydrogen gas at stp? 1.39 moles 2.23 moles 0.985 moles 2.74 moles 4.56 moles?

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Simon Benson · Answer 1

M = n/V

M = 1.39 mols/50 L = 0.0278

M = 2.23 mols/50 L = 0.0446

M = 0.985 mols/50 L = 0.0197

M = 2.74 mols/50 L = 0.0548

M = 4.56 mols/50 L = 0.0912