The value of gas constant R in ergs mol⁻¹K⁻¹ is _____?

8.314 × 10⁷

2.314

None of these

The gas constant R in ergs mol⁻¹ K⁻¹ is 8.314 × 10⁷.

It is derived from the SI value 8.314 J mol⁻¹ K⁻¹, where 1 J = 10⁷ ergs.