Question

The density of a gas is 1.78 g L-' at STP. The weight
of 1 mole of a gas is
39.9 g
22.4 g
3.56 g
29 g​

Answer 1

Answer:

The weight of one mole of gas is 39.84 g. Putting values in equation 1, we get: Hence, mass of the gas for 1 mole will be 39.84 grams.

Explanation:

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