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
1
Answer:
gaseous volumes
Explanation:
no explanation
Answered by
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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