Volume of 17g of NH3 at N.T.P. will be:
2.24 L
4.48 L
44.8 L
22.4 L
Molar mass of NH3 is 17g. So the volume of 17g of NH3 i.e 1 mole NH3 at N.T.P. will be 22.4L.
The volume of 170 g of NH3 at STP is
4.5 g of Aluminium is deposited at cathode from Al3+ solutions by a certain quantity of electric charge. The volume of hydrogen produced at STP from H+ ions in solution by the same quantity of electric charge will be:
The volume occupied by 10g of Oxygen at 0o c and 2atm pressure will be approximately
The vapour density of a gas is 11.2. The volume occupied by 11.2 g of the gas at ATP will be