Batteries & Fuel Cells: JEE Questions & Solutions
6 previous-year JEE Chemistry questions on Batteries & Fuel Cells, each with a worked step-by-step solution.
Previous-year questions
- 01
Match List-I with List-II: | List-I (Applications) | List-II (Batteries/Cell) | |---|---| | (A) Transistors | (I) Anode - Zn/Hg; Cathode -…
MCQMediumJEE 2025 - 02
The standard cell potential (E^°_cell) of a fuel cell based on the oxidation of methanol in air that has been used to power a television…
MCQEasyJEE 2025 - 03
On charging the lead storage battery, the oxidation state of lead changes from x₁ to y₁ at the anode and from x₂ to y₂ at the cathode. The…
MCQEasyJEE 2025 - 04
Match List-I (Cell) with List-II (Use/Property/Reaction): List-I (Cell) | List-II (Use/Property/Reaction) A. Leclanche cell | I. Converts…
MCQEasyJEE 2024 - 05
Match List I with List II | List I | List II | |---|---| | (A) Cobalt catalyst | (I) (H₂ + Cl₂) production | | (B) Syngas | (II) Water gas…
MCQEasyJEE 2023 - 06
For lead storage battery pick the correct statements: A. During charging of battery, PbSO₄ on anode is converted into PbO₂ B. During…
MCQEasyJEE 2023
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