Sorption is a phenomenon where:

The froth flotation process is used for the concentration of sulphide ores and:

Which of the following is $NOT$ a characteristic of chemisorption?

For the Freundlich adsorption isotherm,a graph of $\log \frac{x}{m}$ is plotted against $\log P$. The slope of the line and its $y$-axis intercept,respectively,correspond to:

$0.2 \ g$ of fine animal charcoal is mixed with half litre of acetic acid solution and shaken for $30 \ minutes$. What happens to the concentration of the acetic acid solution?

Which of the following is zero during the process of adsorption?