6.4 g of oxygen will contain-------- number of oxygen molecules. |
|||||||
(a) |
6.023 |
(b) |
6.023 |
(c) |
1.2046 |
(d) |
1.2046 |
6.4 g of oxygen will contain-------- number of oxygen molecules. |
|||||||
(a) |
6.023 |
(b) |
6.023 |
(c) |
1.2046 |
(d) |
1.2046 |