When we have the current = 67 coulombs/second
and mol of electrons of Ni2+= 2
faraday's constant = 96500
molar mass of Ni = 58.69 g/mol
time (sec) = 14 h * 3600
∴ the mass of Ni2+ = 50400 sec * 67 coulombs/second * 1 mol of electrons / 96500 coulombs * 1 mol of Ni / 2 mol of electrons * 58.69 g/mol / mol of Ni
= 1027 g Ni
I think the answer would be that vegetable oil is a better conductor of heat than water.
