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JEE Mains · Chemistry · STD 12 - 5. Co-ordination chemistry

The correct \(IUPAC\) name of \(\mathrm{K}_2 \mathrm{MnO}_4\) is _______.

  1. A  Potassium tetraoxopermanganate \((VI)\)
  2. B Potassium tetraoxidomanganate \((VI)\)
  3. C Dipotassium tetraoxidomanganate \((VII)\)
  4. D Potassium tetraoxidomanganese \((VI)\)
Verified Solution

Answer & Solution

Correct Answer

(B) Potassium tetraoxidomanganate \((VI)\)

Step-by-step Solution

Detailed explanation

\( \mathrm{K}_2 \mathrm{MnO}_4 \) \( 2+\mathrm{x}-8=0 \) \( \Rightarrow \mathrm{x}=+6\) O.S. of \(\mathrm{Mn}=+6\) \(IUPAC\) Name \(=\) Potassium tetraoxidomanganate\((VI)\)
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