In the following questions a statement of assertion (A) followed by a statement of reason (R) is given. Choose the correct option out of the choices given below each question.Assertion (A) : Redox couple is the combination of oxidised and reduced form of a substance involved in an oxidation or reduction half cell.Reason (R) :In the representation EΘ(Fe3+ / Fe2+) and EΘ(Cu2+ /Cu), Fe3+/ Fe2+ and Cu2+ / Cu are redox couples.(i) Both A and R are true and R is the correct explanation of A.(ii) Both A and R are true but R is not the correct explanation of A.(iii) A is true but R is false.(iv) Both A and R are false.

In the following questions a statement of assertion (A) followed by a

1.	In the following questions a statement of assertion (A) followed by a statement of reason (R) is given. Choose the correct option out of the choices given below each question.Assertion (A) : Redox couple is the combination of oxidised and reduced form of a substance involved in an oxidation or reduction half cell.Reason (R) :In the representation EΘ(Fe3+ / Fe2+) and EΘ(Cu2+ /Cu), Fe3+/ Fe2+ and Cu2+ / Cu are redox couples.(i) Both A and R are true and R is the correct explanation of A.(ii) Both A and R are true but R is not the correct explanation of A.(iii) A is true but R is false.(iv) Both A and R are false.
Answer» (ii) Both A and R are true but R is not the correct explanation of A.