Chemistry - Chemical Kinetics Question with Solution | TestHub

For the$1^{\mathrm{s}\mathrm{t}}$order reaction:$\text{A}\left(\text{g}\right)\to 2\text{B}\left(\text{g}\right)+\text{C }(\text{s});$the${\mathrm{t}}_{\frac{1}{2}}=24\mathrm{ }\mathrm{m}\mathrm{i}\mathrm{n}$. The reaction is carried out taking certain mass of A enclosed in a vessel in which it exerts a pressure of 400 mm Hg. The pressure of the reaction mixture in mm Hg after expiry of 48 min will be