A sample of pure carbon dioxide, irrespective of its source contains 27.27 % carbon and 72.73 % oxygen. The data support

Question

A sample of pure carbon dioxide, irrespective of its source contains 27.27 % carbon and 72.73 % oxygen. The data support (A) Law of constant composition (B) Law of conservation of mass (C) Law of reciprocal proportions (D) Law of multiple proportions

Tardigrade Admin · Accepted Answer

This is an example of (a) Law of Constant Compositions. reason :- No matter what source you obtain Carbon dioxide from the composition of Carbon would always be 27.27 % and Oxygen be 72.73 %.

Q. A sample of pure carbon dioxide, irrespective of its source contains $27.27%$ carbon and $72.73%$ oxygen. The data support

Law of constant composition

Law of conservation of mass

Law of reciprocal proportions

Law of multiple proportions

This is an example of (a) Law of Constant Compositions.
reason :-
No matter what source you obtain Carbon dioxide from the composition of Carbon would always be
$27.27%$ and Oxygen be $72.73%$ .

Q. A sample of pure carbon dioxide, irrespective of its source contains 27.27% carbon and 72.73% oxygen. The data support