1.

Find the kinetic energy of four moles of a diatomic gas at 400 K.

Answer»

Data : n = 4, T = 400 K, R = 8.314 J/mol. K 

The kinetic energy of four moles of the gas

\(\frac52\) nRT = \((\frac52)\) (8.314) (400) J

= (40)(8.314 × 102) J

= 3.326 × 104 J



Discussion

No Comment Found