Question

Electrical energy produced in a galvanic cell is equal to:
a) Decrease in work function
b) Increase in Entropy
c) Decrease in free energy
d) Decrease in enthalpy​

Answer 1

HLO MATE HERE U GO

C....

Answer 2

GALVANIC CELL

Electrical energy produced in a galvanic cell is equal to (C) DECREASE IN FREE ENERGY

EXPLANATION:

* The standard free energy difference of the reactants and products is about equivalent to the electrical energy generated by a galvanic cell.

* Galvanic cells are expansions of spontaneous redox reactions, with the sole purpose of harnessing the energy generated by the reaction.

* In a galvanic cell, electrochemical reactions occur when high-free-energy reactants are transformed to low-energy products.