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JEE MAIN 2023
12-04-2023 S1
Question
A. During charging of battery, PbSO4 on anode is converted into $\mathrm{PbO}_2$
. B. During charging of battery, PbSO4 on cathode is converted into $\mathrm{PbO}_2$
C. Lead storage battery, consists of grid of lead packed with $\mathrm{PbO}_2$ as anode
D. Lead storage battery has ~38% solution of sulphuric acid as an electrolyte
Choose the correct answer from the options given below:
Select the correct option:
A
B, D only
B
B, C, D only
C
A, B, D only
D
B, C only
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Chemistry
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