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Chemistry CBSE Live product
Class 9
Atoms and molecules
Dalton’s atomic theory and the language of chemistry
10.
Evolution of chemical symbols
Question:
1
m.
Choose the best answer:
A student is confused why the symbol for Iron is \(Fe\) when its name begins with 'I'. Which scientist’s contribution best explains this?
John Dalton
Berzelius
Antoine Lavoisier
Dmitri Mendeleev
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