Question

gas constant dimensional formula​

Answer 1

your answer is

According to the Ideal Gas Law

PV = nRT

P is pressure (pascal or N/m2 or kg/m/s2)

V is volume (m3)

n is number of moles (moles)

R is the Gas Constant (need to find out)

T is temperature (Kelvin K)

R = PV / nT

= ( Kg/m/s2 x m3 ) / ( mole x K )

= ( Kg.m2/s2 ) / ( mole x K )

Now 1 Joule = 1 Kg.m2 / s2

So, the dimensions are Mass L^2 Time^-2 Temp^-1 Mol^-1.

Answer 2

Explanation:

• Dimensional formula is
• MLpower2 Tpower-2 molinverse Kinverse