Which of the following options correctly state the value of the universal gas constant () in differe — States of Matter and Gaseous State Chemistry Question

💡 Solution & Explanation

All given options are correct standard values of the universal gas constant $R$. $1\text{ Joule} = 10^7\text{ ergs}$, thus $8.314\text{ J} = 8.314 \times 10^7\text{ ergs}$. Also, $8.314\text{ J} / 4.184\text{ J/cal} \approx 1.987\text{ cal}$.