Science, asked by ameenisf777, 3 months ago

All samples of carbon-di-oxide contain carbon and oxygen in the mass ratio 3:8. This is in agreement with the law of
(a) conservation of mass
(b) constant proportions
(c) multiple proportions
(d) gaseous volumes​

Answers

Answered by zainafraz
1

Answer:

gaseous volumes

Explanation:

no explanation

Answered by Anonymous
4

ANSWER:

(b) constant proportions

EXPLANATION:

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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