When a lead storage battery is discharged,
A. SO2 is evolved
B. Lead sulphate is consumed
C. Lead is formed
D. Sulphuric acid is consumed
Answer: Option D
Solution(By Examveda Team)
Discharging the stored energy relies on both the positive and negative plates becoming lead(II) sulphate and the electrolyte losing much of its dissolved sulfuric acid. Hence, sulphuric acid is consumed.This Question Belongs to General Knowledge >> Chemistry
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