Question

Number of atoms in 1 ml of ammonia gas at stp is

Answer 1

Answer:

1/22400×NA*4

Explanation:

1/22400 as it is given in ml

1/22400×NA(avagadro no.)after doing this step we will get no. of molecules

1/22400×NA×4

multiply it by 4 because its NH3 it means it has 4 atoms in all

(NA is avagadro no.)