a) 10 seconds : He
b) 20 seconds :\[O_{2}\]
c) 25 seconds : CO
d) 55 seconds :\[CO_{2}\]
Answer: b
Explanation:
X ml of H2 gas effuse through a hole in a container in 5 seconds. The time taken for the effusion of the same volume of the gas specified below under identical conditions is
X ml of \[H_{2}\] gas effuse through a hole in a container in 5 seconds. The time taken for the effusion of the same volume of the gas specified below under identical conditions is
a) 10 seconds : He
b) 20 seconds :\[O_{2}\]
c) 25 seconds : CO
d) 55 seconds :\[CO_{2}\]
Answer: b
Explanation:
a) 10 seconds : He
b) 20 seconds :\[O_{2}\]
c) 25 seconds : CO
d) 55 seconds :\[CO_{2}\]
Answer: b
Explanation:
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