NEET Chemistry Past PapershardMCQ SINGLE

Paramagnetic and coloured Oxoanion is ? (D) MnO− 4 CrO−2 4 MnO−2 4 Cr2O−2 7 (1) (2) (3) (4) MnO− 4 CNEET Chemistry Past Papers Chemistry Question

Question

Paramagnetic and coloured Oxoanion is ? (D) MnO− 4 CrO−2 4 MnO−2 4 Cr2O−2 7 (1) (2) (3) (4) MnO− 4 CrO−2 4 MnO−2 4 Cr2O−2 7

Answer: C
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