Question

it is the table now answer the questions :-

a) which gas has least rate of diffusion ?
b) In oxygen and carbondioxide which gas spread easily ?
c) which gas diffuses rapidly . why ?
d) arrange the gases in increasing order of diffusion rate .
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Answer 1

Answer:

(a)_carbon dioxide

(b)_oxygen

(c)_methane

(d)_4;3;2;1;

Explanation:

(so tell them mat paro koi v chakkar ma q ki koi v na hi takkar ma).....