Q. The acid stored in batteries is _____:
Answer: Sulphuric acid
Notes: Battery acid is sulphuric acid that has been diluted with water to attain a 37% concentration level. This particular type of acid is used in sealed lead acid batteries, however, concentration levels differentiate with some brands. These batteries use a combination of lead plates and an electrolyte consisting of a diluted sulphuric acid to convert electrical energy into potential chemical energy and back again.

This question is part of 40000+ MCQs GKToday PCS Mock Tests Series in GKToday Android app. Question Number: 82 in GKToday PCS Mock Test - 361 in above course in App.