When 1 coulomb of electric current is passed the amount of substance deposited or liberated is known as ………..
A. equivalent mass
B. electro chemical equivalent
C. molar mass
D. 1 Faraday
Answer:B
When 1 coulomb of electric current is passed the amount of substance deposited or liberated is known as ………..
A. equivalent mass B. electro chemical equivalent C. molar mass D. 1 Faraday