Question

1. The total number of molecules in 8.5 g of
NH, is:
a. 9.033 X 1023
b. 3.011 X 1023
c. 1.2044 X 1023
d. none of these
2. The total number of atoms in 8.5 g of NH, is:
a. 9.033 X 102
b. 3.011 X 102
c. 1.2044 X 102
d. none of these​

Answer 1

Answer:

1.none of these &2.C 1.2044×1022