A balloon filled with ethyne is pricked ...

A balloon filled with ethyne is pricked with a sharp point and quickly dropped in a tank of `H_(2)` gas under identical conditions. After a while the balloon will have

shrunk

enlarged

completely collapsed

remain unchanged in size

Text Solution

Verified by Experts

The correct Answer is:

`"Rate of diffusion" propsqrt((1)/(M))` Hence `H_(2)` will diffuse into the balloon and its size will increase.

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