Question

What is the volume occupied by 1.4 gram of Nitrogen at standard temperature pressure (S.T.P)?​

Answer 1

2.24 L

Explanation:

Given: mass of nitrogen = 1.4, molar mass of nitrogen = 14

Number of moles = 1.4/14

                               = 0.1 mole

Volume at STP = 22.4

Volume of 0.1 mole of nitrogen gas at STP = 22.4 × 0.1

                                                                         = 2.24 L