Guest

The equation of state for n moles of an ideal gas is PV = nRT, where R is a constant. The SI unit for R is (A) JK–1 per molecule (B) JK–1 mol–1 (C) J Kg–1 K–1 (D) JK–1 g

The equation of state for n moles of an ideal gas is PV = nRT, where R is a constant. The SI unit for R is
(A) JK–1 per molecule (B) JK–1 mol–1 (C) J Kg–1 K–1 (D) JK–1 g

Grade:

2 Answers

Saurabh Koranglekar
askIITians Faculty 10336 Points
2 years ago
Dear student

The answer is option b

Regards
Vikas TU
14149 Points
2 years ago
The ideal gas law is: pV = nRT, where n is the number of moles, and R is universal gas constant. The value of R depends on the units involved, but is usually stated with S.I. units as: R = 8.314 J/mol·K. This means that for air, you can use the value R = 287 J/kg·K.A

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free