`1.80g` of a certain metal burnt in oxygen gave `3.0g` of its oxide `1.50g` of the same metal heated in steam gave `2.50g` of its oxide. Show that these illustrate the law of constant proportion .

2.0 g of a metal burnt in oxygen gave 3.2 g of its oxide. 1.42 g of the same metal heated in steam gave 2.27 g of its oxide. Which law is shown by this data?

2.0 g of a metal burnt in oxygen gave 3.2 g of its oxide . 1.42 g of the same metal heated in steam gave 2.27 of its oxide . Which law is varified by these data ?

Copper oxide was prepared by two different methods. In case, 1.75 g of the metal gave 2. 19 g of oxide. In the second case, 1.14 g of the metal gave 1.43 g of the oxide, show that the given data illustrate the law of constant proportions.

Copper oxide was prepared by two different methods. In case, 1.75 g of the metal gave 2. 19 g of oxide. In the second case, 1.14 g of the metal gave 1.43 g of the oxide, show that the given data illustrate the law of constant proportions.

Copper oxide was prepared by two different methods. In case, 1.75 g of the metal gave 2. 19 g of oxide. In the second case, 1.14 g of the metal gave 1.43 g of the oxide, show that the given data illustrate the law of constant proportions.

1.50 g of a metal on being heated in oxygen gives 2.15 g of its oxide. Calculate the equivalent mass of the metal.

0.5g of a metal on oxidation gave 0.7 g of its oxide. The equivalent weight of the metal is -