The correct value of the gas constant 'R' is close to

Question

The correct value of the gas constant 'R' is close to (A) 0.082 L atm K (B) 0.082 L atm K-1 mol-1 (C) 0.082 L atm-1 K mol-1 (D) 0.082 L-1 atm-1 K mol

Tardigrade Admin · Accepted Answer

The numerical value of R depends upon the units in which pressure and volume are expressed. When pressure is expressed in atmosphere and volume in litres, then the value of R at STP for 1 mole of gas is R=(1 textatm × 22.414 L/1 text mole × 273.15 K) =0.082 L atm -1 mol -1

Q. The correct value of the gas constant 'R' is close to

$0.082 L a t m K$

$0.082 L a t m K^{- 1} m o l^{- 1}$

$0.082 L a t m^{- 1} K m o l^{- 1}$

$0.082 L^{- 1} a t m^{- 1} K m o l$

Q. The correct value of the gas constant 'R' is close to

0.082LatmK

0.082LatmK−1mol−1

0.082Latm−1Kmol−1

0.082L−1atm−1Kmol

The numerical value of R depends upon the units in which pressure and volume are expressed. When pressure is expressed in atmosphere and volume in litres, then the value of R at STP for 1 mole of gas is R=1 mole ×273.15K1atm×22.414L​ =0.082Latm−1mol−1

$0.082 L a t m K$

$0.082 L a t m K^{- 1} m o l^{- 1}$

$0.082 L a t m^{- 1} K m o l^{- 1}$

$0.082 L^{- 1} a t m^{- 1} K m o l$