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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
    $\text{KNO}$
  • B
    $\text{KNO} _2$
  • ✓
    $\text{KNO} _3$
  • D
    $\text{KNO} _4$
✓

Answer

Correct option: C.
$\text{KNO} _3$

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