For the Daniel cell in ceiling the cell reaction :$$Zn\left( ate+{ Cu }^{ 2+ }(aq) \right leftharpoons{ Zn }^{ 2+ }(aq)+Cu(S).$$ the standard free energies of formation of $$Zn\left( ate+{ Cu }^{ 2+ }(aq) \right leftharpoons{ Zn }^{ 2+ }(aq)+Cu(S).$$ are0,0,64,4 kj $${ mol }^{ -1 }$$ and -154.0 kl $${ mol }^{ -1 }$$. respectively calculate the EMF of the cell.
Correct option is A. 1.90 V