Question

Q Two gases
A and B [M .wt. of A =20
and M. Wt. of B = 30 are mixed in the mole ratio
a:b and the
average molecular mass of

gas
mixture is 24. what will the be the average molar mass of the gas mixture if gases A and B are mixed in ratioa:b​

Answer 1

Answer:

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Explanation:

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