The relation between equilibrium constant ${\mathrm{K}}_{\mathrm{p}} \mathrm{and} {\mathrm{K}}_{\mathrm{C}} \mathrm{is}$

For the reversible reaction, the relation between equilibrium ${\mathrm{K}}_{\mathrm{P}} \mathrm{and} {\mathrm{K}}_{\mathrm{C}}$ is as follows below.

${\mathrm{K}}_{\mathrm{p}}={\mathrm{K}}_{\mathrm{c}}{\left(\mathrm{RT}\right)}^{∆\mathrm{n}}$

Here, $∆\mathrm{n}$ represents the difference between no. moles of gaseous products and reactants