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Which scientist provided a foundation for John Dalton's work on the atomic structure?

Robert Millikan
Joseph Proust
Emest Rutherford
OJ.J. Thomson
?

2 Answers

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the answer is joseph proust
User Mneri
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Answer: The correct answer is Joseph Proust

Explanation: Joseph Proust has given the 'Law of definite proportions' in 1794 which states that:

'A chemical compounds always have the same proportion by mass that chemical compound is formed'.

User Matusalem Marques
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