Question

For one mole of gas Cp and Cv relations are:

(A) Cp = Cv

(B) Cp = Cv – R

(C) Cp = Cv + R

(D) Cp = Cv·R

Answer 1

$\mathfrak{\large {\underline {\underline{Answer \: : - }}}}$

Option C

Cp = Cv + R

For one mole of gas Cp and Cv relations are Cp = Cv + R.

$\mathfrak { \large{\underline {\underline{Additional \: Information \: : - }}}}$

• One mole = 6.022 × 10²³ atoms.

• It is said a mole of any gas just means that there are 6.022 × 10²³ atoms present in the gas.

Answer 2

Answer:

(C) Cp =Cv - R

Explanation:

For one mole of gas Cp and Cv relations are Cp = Cv + R. One mole = 6.022 × 10²³ atoms. It is said a mole of any gas just means that there are 6.022 × 10²³ atoms present in the gas.