Figure shows two flasks connected to each other. The volume of the flask `1` is twice that of flask `2`. The system is filled with an ideal gas at temperature `100 K` and `200 K` respectively. If the mass of the gas in `1` be `m` then what is the mass of the gas in flask `2`

Options

A. `m`
B. `m//2`
C. `m//4`
D. `m//8`

Answer

C

Explanation

`P.2V = (m)/(M_(0))R(100)` (i)
`P.V = (m')/(M_(0))R(200)` (ii)
`(i)//(ii)`
`2 = (m)/(m')(100)/(200)`
`m' = m//4`