T

Tina Singh • 10.85K Points
Tutor II Science 

Q. The acid stored in batteries is:

  • (A) Nitric acid
  • (B) Sulphuric acid
  • (C) Hydrochloric acid
  • (D) Acetic acid
Correct Answer - Option(B)
Explanation by: Tina Singh 
Sulphuric acid.Battery acid is sulfuric acid that has been diluted with water to attain a 37% concentration level. These batteries use a combination of lead plates & an electrolyte consisting of a diluted sulphuric acid to convert electrical energy into potential chemical energy & back again. This particular type of acid is used in sealed lead acid batteries, however, concentration levels differentiate with some brands.

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