1 L oxygen gas at STP will weigh

Number of atoms present in 224 dm^(3) of oxygen gas at STP is :-

Number of atoms present in 224 dm^(3) of oxygen gas at STP is :-

Number of atoms present in 224 dm^(3) of oxygen gas at STP is :-

Which one is the volume of 1g of oxygen gas at STP? (i) 0.7 L (ii) 4.8 L (iii) 1.4 L (iv) 1.2 L.

One mole of oxygen gas at STP is equal to ...........

One mole of oxygen gas at STP is equal to ...........

Find out the molecular kinetic energy of 1 mol of oxygen gas at STP, Given, molecular weight of oxygen=32, density of oxygen at STP = 1.43 g.L^-1 , density of mercury = 13.6 g.cm^-3 .

The number of molecules in 1 L of oxygen and 1 L of nitrogen at STP will be