Question

When log $\left(\frac{x}{m}\right)$ is plotted against $logP$, we get a straight line with slope $\frac{1}{n}$ .

• A. True
• B. False

Answer 1

The correct option is A True

For the adsorption of a gas on a solid $\frac{x}{m}=k{p}^{1/n}$
Therefore , $log\frac{x}{m}=logk+\frac{1}{n}logp$ (on taking log can both sides)
Therefore , plot of $\frac{x}{m}$ vs $logp$ will be linear with slope = $\frac{1}{n}$