MCQOPTIONS
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| 1. |
MnO4 is of intense pink colour, though Mn is in +7 oxidation state. It is due to |
| A. | oxygen gwes colour to it |
| B. | charge transfer when Mn gives its electron to oxygen |
| C. | charge transfer when oxygen gives its electron to Mn making i Mn (+VI) |
| D. | presence of unpaired electrons |
| Answer» D. presence of unpaired electrons | |