The graph of $\log \frac{\mathrm{x}}{\mathrm{m}}\mathrm{vs} \log \mathrm{p}$ for an adsorption process is a straight line inclined at an angle of $45°$ with intercept equal to $0.6020$. The mass of gas adsorbed per unit mass of adsorbent at the pressure of $0.4 \mathrm{atm}$ is _____$\times {10}^{-1}$ (Nearest integer)

Given : $\log 2=0.3010$

Hence, the correct answer is 16.