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Atoms and Molecules — Science STD 9 — Question

CBSE BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
MCQ
Atomic theory was given by:
  • A
    John Dalton
  • B
    Neils Bohr
  • C
    E. Rutherford
  • D
    Haber Bosch
✓

Answer

  1. John Dalton

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