# Which of the following is correct ?

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

${K}_{p}.{K}_{c}=\sqrt{RT}$

${K}_{p}={K}_{c}.RT$

${K}_{p}={K}_{c}.\sqrt{∆nRT}$

Please do not use chat terms. Example: avoid using "grt" instead of "great".