Question

Elements combine in fixed ratios based on their _______ to form compounds.

Answer 1

Explanation:

Elements combine in fixed ratios based on their Atoms to form compounds.

Reason :

It is Based On law of multiple proportion. It states that if two elements form more than one compound between them then the ratios of the masses of the second element which combine with the fixed mass of first element will be ratios of small whole numbers.

Answer 2

Answer:

Elements combine in fixed ratios based on their Atoms to form compounds.

Explanation:

hope it helps