Question

2g of hydrogen diffuses from a container in 10 minutes . How many grams of oxygen would diffuse through the same container in the same time under similiar conditions ?

Answer 1

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Answer 2

8 g of oxygen would diffuse through the same container in the same time under similar conditions.

Given:

WH = 2 g

Explanation:

RH = (Weight)/(Molarity × Time taken) = (WH)/(MH × TH) = 1/10

RO = (Weight)/(Molarity × Time taken) = (WO)/(MO × TO) = W/(32 × 10)

Now,

RH/RO = √(nO₂/nH₂)

(1/10)/(W/(32 × 10)) = √(32/2)

32/W = √(16)

32/W = 4

W = 32/4

∴ W = 8 g