Chemistry, asked by manvidani5766, 1 year ago

Concentration of sulphuric acid in lead acid battery during charging

Answers

Answered by tvamshikiran18

Concentration decreases.

In the fully charged state, the negative plate consists of lead, and the positive plate lead dioxide, with the electrolyte of concentrated sulfuric acid. Overcharging with high charging voltages generates oxygen and hydrogen gas by electrolysis of water, which is lost to the cell.

Answered by xcristianox

Ratio of sulphuric acid and water in lead acid battery is 3:1 In the fully charged state, the negative plate consists of lead, and the positive plate lead dioxide, with the electrolyte of concentrated sulfuric acid. Overcharging with high charging voltages generates oxygen and hydrogen gas by electrolysis of water, which is lost to the cell.

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