Graph between $\log \mathrm{x}/\mathrm{m}$ and $\log \mathrm{p}$ is a straight line inclined at an angle of $45°.$ When pressure is $0.5 \mathrm{atm}$ and $\ln \mathrm{k}=0.693,$ the amount of solute adsorbed per $\mathrm{gm}$ of the adsorbent will be:

During the process of digestion, the proteins present in food materials are hydrolysed to amino acids. The two enzymes involved in the process:

Proteins$\stackrel{\mathrm{Enzyme} \left(\mathrm{A}\right)}{\to }$Polypeptides$\stackrel{\mathrm{Enzyme} \left(\mathrm{B}\right)}{\to }$Amino acids, are respectively

The curve that best describes the adsorption of a gas $\left(\mathrm{Xg}\right)$ on $0.1 \mathrm{g}$ of a solid substrate as a function of pressure $\left(\mathrm{p}\right)$ at a fixed temperature:

$\mathrm{x} \mathrm{g}$ of gas is absorbed per $\mathrm{m} \mathrm{gram}$ of a solid. A plot $\frac{\mathrm{x}}{\mathrm{m}}$ vs pressure $\mathrm{p}$ at two different temperatures, ${\mathrm{T}}_1$ and ${\mathrm{T}}_2$, shows

The plot of $\log \frac{\mathrm{x}}{\mathrm{m}}$ vs $\log \mathrm{p}$ should be a straight line

$\mathrm{x} \mathrm{g}$ of gas is absorbed per $\mathrm{m} \mathrm{gram}$ of a solid. A plot $\frac{\mathrm{x}}{\mathrm{m}}$ vs pressure $\mathrm{p}$ at two different temperatures, ${\mathrm{T}}_1$ and ${\mathrm{T}}_2$, shows

What we conclude is

Which of the following processes are based on adsorption?

a. Separation of noble gases using coconut charcoal

b. Thin layer chromatography

c. Concentration of sulphide ore by froth floatation

d. Reduction of ethene using $\mathrm{Ni}-\mathrm{Al}$Alloy/ $\mathrm{NaOH}$

e. Formation of delta where the river meets the sea