MEDIUMMCQ SINGLENEET ChemistryInorganic Chemistryd and f Block elementsPotassium Permanganate
Which of the following compounds is green in colour ?
A.KMnO4 (b) (NH4)2Cr2O7
C.MnO2 (d) K2MnO4
Explanation
The color of the potassium manganate is green. The formula is 2 4 K MnO . it is an intermediate of the synthesis of the 4 KMnO .
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