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Chapter 9 Atomic Foundations of Matter - Part 4

Who introduced the modern symbols of chemical elements using letters (e.g., 'O' for oxygen, 'H' for hydrogen)?

Type: MCQ • Marks: 1
Who introduced the modern symbols of chemical elements using letters (e.g., 'O' for oxygen, 'H' for hydrogen)?
Options
A. Antoine Lavoisier
B. John Dalton
C. J.J. Berzelius
D. Dmitri Mendeleev
Explanation
J.J. Berzelius proposed the modern system of using elemental letter symbols.
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Class 9th Science (MCQ)

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