1.

The graphs representing distribution of molecular speeds at 300 K for gases CI_(2) and N_(2) are as shown below (Atomic mass N = 14, CI = 35.5):

Answer»

I graph is for `N_(2)` and II is for `CI_(2)`
II graph is for `N_(2)` and I is for `CI_(2)`
either graph can be TAKEN for `N_(2)` or `CI_(2)`
INFORMATION is not sufficient

Answer :B


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