Science, asked by tasaajanasavithri, 2 months ago

a sample of cardon dioxide contains carbon and oxygen in the mass ratio 3:8find the formula of carbon dioxide(relative atomic masses: C= 12u, O= 16u)​

Answers

Answered by trupthi8
1

Answer:

LAW OF CONSTANT OR DEFINITE PROPORTION : It was given by Proust.

It states that all chemical compounds are found to have constant composition irrespective of their method of preparation or sources.

THE LAW OF MULTIPLE PROPORTION : It was given by Dalton.

It states that when one element combines with the other element to form two or more different compounds, the mass of one element which combines with a constant mass of the other bear a simple ratio to one another.

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