How many molecules are there in 14g of nitrogen gas at s.t.p? (n = 14, Avogadro Number = 6. 0 x 1023 mol-1)

Question 1 Report

How many molecules are there in 14g of nitrogen gas at s.t.p? (n = 14, Avogadro Number = 6. 0 x 10₂₃ mol_-1)

1.2 x 10 ²³

3.0 x 10²³

6.0 x10²³

1.2 x 10²⁴

30 x10²³