Q55Multiple choice
Match the statements given in Column I with the oxidation states given in Column II. Column I Column II (i) Oxidation state of Mn in MnO2 is
- (a)+ 2 (ii) Most stable oxidation state of Mn is
- (b)+ 3 (iii) Most stable oxidation state of
- (c)+ 4 Mn in oxides is
- (d)+ 5 (iv) Characteristic oxidation (e) + 7 state of lanthanoids is
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(a) + 2 (ii) Most stable oxidation state of Mn is
(c) + 4 Mn in oxides is
(b) + 3 (iii) Most stable oxidation state of
(d) + 5 (iv) Characteristic oxidation (e) + 7 state of lanthanoids is