write the law of constant proportion
Answers
Answered by
5
Answer:
the law of definite proportion, sometimes called Proust's law, or law of constant composition states that a given chemical compound always contains its component elements in fixed ratio (by mass) and does not depend on its source and method of preparation.
Answered by
0
Answer:
The law of constant proportions states that chemical compounds are made up of elements that are present in a fixed ratio by mass. ... For example, in a nitrogen dioxide (NO2) molecule, the ratio of the number of nitrogen and oxygen atoms is 1:2 but the mass ratio is 14:32 (or 7:16).
Similar questions
Computer Science,
3 months ago
India Languages,
3 months ago
Hindi,
3 months ago
Hindi,
7 months ago
History,
7 months ago