Dalton's atomic theory — task. Chemistry CBSE Live product, Class 9.

Choose the correct answer:

A compound is formed by element A and B in a \(1:2\) ratio. If \(10\ g\) of A reacts with \(20\ g\) of B, what law (supported by Dalton) does this best demonstrate?

Law of constant proportions
Law of multiple proportions
Law of radioactivity
Law of conservation of mass

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2. Dalton's atomic theory

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