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Atoms and Molecules — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
MCQ
Molecular formula of potassium nitrate is:
  • A
    KNO
  • B
    KNO2
  • C
    KNO3
  • D
    KNO4
✓

Answer

  1. KNO3

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