Question

2.
Find number of Nitrogen atoms present in 65 mg
of NaN3
(Atomic mass of Na = 23 u, N = 14 )
(1) 6.02 x 1023
(2) 6.02 x 1020
(3) 1.806 x 1021 (4) 1.204 x 1020​

Answer 1

Answer:

HOPE IT WILL HELP YOU OUT .......