1.

NO and NO2, are two oxides of nitrogen.Which law of chemical combination is iliustrated by these compounds? (1)State the law. (1)

Answer»

The law of constant proportions.

The law of multiple proportions states that if two elements A and B combine together to form more than one compound, then, the several masses of A, which separately combine with a fixed mass of B, are in a simple ratio.This law recognizes the fact that two elements may combine to form more than one product.

thankuuu



Discussion

No Comment Found