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Q. |
Which one of the following acids is used in battery? |
A. | Hydrochloric acid |
B. | Hydrofluoric acid |
C. | Sulphuric acid |
D. | Sulphurous acid |
Answer» C. Sulphuric acid | |
Explanation: Battery is a device consisting of one or more electrochemical cells that convert stored chemical energy into electrical energy. Possessing different chemical properties, the sulfuric acid has a wide range of applicationsincluding domestic acidic drain cleaner, electrolyte in lead-acid batteries and various cleaning agents. |
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