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Electrochemistry · 2023 · 13 Apr · Shift 1

1 Chemistry questions from this JEE Main paper
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Electrochemistry · 2023 · 13 Apr · Shift 1

1 Chemistry questions from this JEE Main paper

  1. Q20.A metal surface of 100 cm2 area has to be coated with nickel layer of thickness 0.001 mm. A current of 2 A was passed through a solution of Ni(NO3​)2​ for 'x…
    Chemistry · Electrochemistry · Numerical