Redox Reaction Quiz 1

Loss of electrons means ………….

Reduction involves ……………

Which of the following statement is INCORRECT?

Which is the best description of the behaviour of chlorine in the reaction? $H_2 O + Cl_2 \rightarrow HOCl + HCl$

In electrochemical cell, the magnitude and direction of the electrode potential depends on which of the following?

A chemical reaction in which oxidation and reduction processes takes place simultaneously is known as ………… reaction.

Oxidation number of metal ion is always …………..

The oxidation number of oxygen in peroxide is …………..

Which of the following is a redox reaction?

The oxidation number of oxygen is …………. in oxygen difluoride.