1.

9. Nitrogen gas is filled in a container of volume23L aa 32°C and at 4.7 atm pressure. Calculatenumber of moles of gas (Ans 0436 moles)

Answer»

PV = nRT

R = 0.082 atm.L/mol.K

You should convert the temperature to Kelvin.T = TºC + 273T = 32ºC = 305K

4.7*2.3 = 0.082*305*n10.81 = 25.01nn = 10.81/25.01n = 0.43mol



Discussion

No Comment Found