Question

The maximum number of molecules is present in (a) 15 L of H2 gas at STP (b) 5 L of N2 gas at STP (c) 0.5 g of H2 gas (d) 10 g of O2 gas.

Answer 1

Answer:

N2

Explanation:

5×28/22.4

6.25

N2 has extra no of molicules