Question

2.0 g of metal burnt in oxygen gave 3.2 g of its oxide . 1.42 g of same metal heated in stream gave 2.27 of its oxide .which law is verified by these data

Answer 1

Answer:

the law of definite proportions

Explanation:

find out the ratio of the products with the reactant

case 1:- 2/3.2=0.625

case 2:- 1.42/2.27=0.625

as both the ratios turn out to be the same this confirms that the law of definite proportions is verified by the given data.