A) 1 : 4
B) 4 : 1
C) 2 : 1
D) 1 : 1
Correct Answer: B
Solution :
\[v\propto \frac{1}{\sqrt{M}}\Rightarrow \frac{{{v}_{{{H}_{2}}}}}{{{v}_{{{O}_{2}}}}}=\sqrt{\frac{{{M}_{{{O}_{2}}}}}{{{M}_{{{H}_{2}}}}}}=\sqrt{\frac{32}{2}}\Rightarrow \frac{{{v}_{{{H}_{2}}}}}{{{v}_{{{O}_{2}}}}}=\frac{4}{1}\]You need to login to perform this action.
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