In an experiment 2.4g of iron oxide in reduction with hydrogen gave 1.68 g of iron. In another experimet, 2.7 g of iron oxide gave 1.89 g of iron on reduction. Which law is illustrated from the above data?

Options

A. Law of constant proportions
B. Law of multiple proportion
C. Law of reciprocal proportions
D. Law of conservation of mass

Answer

A