Question

Mention the SI unit of the gas constant (R) ?​

Answer 1

Answer:

R is known as the universal gas constant =8.3145J/mol. K. The value of the gas constant ′R′ depends on the units used for pressure, volume and temperature.

We get the S.I. unit of universal gas constant is JK−1mol−1.

Hope this helps you..

Answer 2

Answer :

The sign R is used to represent the gas constant, which is also known as the universal gas constant, ideal gas constant, or molar gas constant. It is the molar equivalent of the Boltzmann constant, but represented in energy per temperature increment per mole, i.e. the pressure–volume product, rather than energy per temperature increment per particle. The SI value of the molar gas constant is exactly 8.31446261815324 J⋅K−1⋅mol−1.

SI units of the gas constant :

• J⋅K−1⋅mol−1
• m3⋅Pa⋅K−1⋅mol−1
• kg⋅m2⋅s−2⋅K−1⋅mol−1