Home
Class 12
CHEMISTRY
One litre of a gas weighs 2 g at 300 K a...

One litre of a gas weighs 2 g at 300 K and 1 atm pressure. If the pressure is made 0.75 atm, at which of the following temperature will one litre of the same gas weigh 1 gram : 1) 450K 2) 600K 3) 800K 4)900K

A

600 K

B

900 K

C

450 K

D

800 K

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

8.2 L of an ideal gas weights 9.0 g at 300 K and 1 atm pressure. The molecular mass of the gas is

The volume of a given mass of gas is 20 litre at 300K and 1 atmosphere pressure .At what pressure will the volume of the gas be 1 litre at the same temperature ?

7.00 g of a gas occupies a volume of 4.1 L at 300 K and 1 atm pressure. What is the molecular mass of the gas?

Volume of 1.5 mole of a gas at 1 atm. pressure and 273K is

A sample of helium gas is at a temperature of 300 K and a pressure of 0.5 atm . What is the average kinetic energy of a molecule of a gas ?

1 mol of SO_(2) occupies a volume of 350 mL at 300 K and 50 atm pressure. Calculate the compressibility factor of the gas.

How many moles of helium at temperature 300K and 1.00 atm pressure are needed to make the internal energy of the gas 100J?

How many moles of helium at temperature 300K and 1.00 atm pressure are needed to make the internal energy of the gas 100J?

One mole of an ideal gas (C_(v,m)=(5)/(2)R) at 300 K and 5 atm is expanded adiabatically to a final pressure of 2 atm against a constant pressure of 2 atm. Final temperature of the gas is :

The density of O_2 gas at 127^o C and 4.0 atm pressure is (R = 0.082 L atm K^-1 mol^-1 )