A vessel of volume V = 5.0 litre contains 1.4 gm of nitrogen at temperature T = 1800 K. Find the pressure of the gas if 30% of its molecule are dissociated into atom at this temperature.

Options

A. `0.54 xx 10^(5)` N/`m^(2)`
B. `1.94 xx 10^(5)` N/`m^(2)`
C. `2.62 xx 10^(5)` N/`m^(2)`
D. `3.75 xx 10^(5)` N/`m^(2)`

Answer

B