Answer to Question #238324 in General Chemistry for Ket

Question #238324

We have available 44.8 l H₂, how many grams of hydrogen correspond to this volume under standard conditions, Ar(H) = 1?

Expert's answer

Molar mass of H = 1.00784

Molar mass of 1 = 126.9

1.00784/127.9 × 44.8

= 0.353g

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