Question #b938e
1 Answer
Jan 9, 2017
Here the mass of He gas
The molar mass of He
So number of moles of He in the sample
Now initial volume of the gas
Initial pressure of the gas
Initial temperature of the gas
Final pressure of the gas
Final temperature of the gas
Final volume of the gas
By combined Boyle's and Charl's law equation
So molar volume at