Who proposed the law of constant proportions-Joseph ProustAntoine LavoisierJohn DaltonErnest Rutherford

The correct option is A Joseph ProustThe French scientist nbsp; J. L. Proust proposed the law of constant proportions. It state that: a chemical compound alw ...

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Standard IX

Chemistry

Law of Constant Proportions

Who proposed ...

Question

Who proposed the law of constant proportions?

John Dalton

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Joseph Proust

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Antoine Lavoisier

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Ernest Rutherford

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Solution

The correct option is B Joseph Proust
The French scientist J. L. Proust proposed the law of constant proportions. It state that: a chemical compound always contains the same elements combined together in the same proportion by mass.

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Who proposed the law of constant proportions?

The correct option is B Joseph ProustThe French scientist J. L. Proust proposed the law of constant proportions. It state that: a chemical compound always contains the same elements combined together in the same proportion by mass.

The correct option is B Joseph Proust
The French scientist J. L. Proust proposed the law of constant proportions. It state that: a chemical compound always contains the same elements combined together in the same proportion by mass.