" Which is not oxidized by "MnO_(2)?

Which is not oxidised by MnO_(2)?

Which of the following halides is not oxidized by MnO_(2) ?

Assertion: In the reaction : MnO_(2) +4HCl to MnCl_(2) +2H_(2)O +Cl_(2) HCl is getting oxidized while MnO_(2) is getting reduced. Reason: The process in which oxygen is added to a substance is called oxidation. whereas the process in which oxygen is removed from a substance is called reduction.

Assertion : In the reaction : MnO_(2) + 4HCl to MnCl_(2) +2H_(2)O + Cl_(2) HCl is getting oxidized while MnO_(2) is getting reduced. Reason : The process in which oxygen is added toa substance is called oxidation whereas the process in which oxygen is removed from a substance is called reduction.

When 0.1 mol MnO_(4)^(2-) is oxidized the quantity of electricity required to completely oxidize MnO_(4)^(2-) to MnO_(4)^(-) is

When 0.1 mol MnO_(4)^(2-) is oxidized the quantity of electricity required to completely oxidize MnO_(4)^(2-) to MnO_(4)^(-) is

Oxidation state exhibited by Mn in MnO_(2) is

Oxidation state exhibited by Mn in MnO_(4)^(2-) is