The electrolyte in the Nickei-iron (Nife) accumulator is
A
potassium hydroxide solution
B
dilute tetraoxosulphate(VI)acid
C
copper tetraoxosulphate(VI)solution
D
ammonium chloride solution
Verified Correct Answer: A.
Physical Principles & Numerical Solution
In a nickel-iron (NiFe) accumulator, the electrolyte used is typically a potassium hydroxide solution.
Source: Myschool Past Questions Archive (Record #13861)