Q448
Which of the following acids serves as an electrolyte in a lead storage battery?
A.
Sulphuric acid
AnswerB.
Lactic acid
C.
Hydrochloric acid
D.
Nitric acid
Answer: Option A
Solution
Answer: Option A
Solution:
A 38% solution of sulphuric acid is used as an electrolyte in lead-acid battery.