|
10g of hydrogen is burnt in the presence of excess oxygen. The mass of water formed is |
|||
|
(a) |
90g |
(b) |
45g |
|
(c) |
10g |
(d) |
18g` |
|
10g of hydrogen is burnt in the presence of excess oxygen. The mass of water formed is |
|||
|
(a) |
90g |
(b) |
45g |
|
(c) |
10g |
(d) |
18g` |