Question

Identify the INCORRECT statement.

विकल्प

• `"E"_"cell"^0` is an intensive property.

• ∆G⁰ is an extensive property.

• Electrical work done in galvanic cell is equal to −∆G⁰.

• E_cell must be negative for a cell reaction if it is spontaneous.

Answer 1

E_cell must be negative for a cell reaction if it is spontaneous.

Explanation:

If a cell reaction is spontaneous, E_cell must be positive.