Chemistry Hard css fpsc ppsc

What is the chemical formula for potassium permanganate a strong oxidising agent?

  • A KMnO4
  • B K2MnO4
  • C K2SO4
  • D K2Cr2O7
Correct Answer: Option A — KMnO4
Explanation:
Potassium permanganate has the formula KMnO4 and is a strong oxidising agent used in water treatment as a disinfectant and in analytical che...
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MCQ Details
SubjectChemistry
DifficultyHard
Exam Typescss, fpsc, ppsc
CorrectOption A
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