Question

2. 2g of H, gas diffused through a porous pot in 10 minutes. Under the same conditions how many grams
of O, will diffuse through the same pot?
a)0.5g
b)4g
c) 6g
d)8g​

Answer 1

Answer:

d) 8 g is the correct answer

Explanation:

2 grams of hydrogen means 1 mole since rate of diffusion of gas is inversely proportional to mole. mass. Hence rate of diffusion of oxygen gas is one- fourth to the hydrogen gas.

1/4 mole would diffuse which means 32×1/4 g=8 g