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All samples of carbon dioxide contain c...

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

A

conservation of mass

B

constant proportions

C

multiple proportions

D

gaseous volumes.

Text Solution

Verified by Experts

The correct Answer is:
B
Law of constant proportions states that a chemical compound is always made up of the same elements combined together in the same fixed proportion by mass.
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