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A half cell consisting of pure Ni immersed in an aqueous solution containing Ni2+ ions of unknown
concentration, is galvanically coupled with another half cell consisting of pure Cd immersed in a
1M aqueous solution of Cd2+ ions. The temperature is 25 oC and pressure is 1 atm. The standard
electrode reduction potentials of Ni and Cd are −0.250 V and −0.403 V, respectively. The voltage
of the cell is found to be zero. The concentration of Ni2+ in the solution is ____________ × 10−6 M.
(Given: Universal gas constant, R = 8.31 J mol−1K−1, Faraday’s constant, F = 96500 C mol−1)
    Correct answer is between '6.00,7.30'. Can you explain this answer?
    Most Upvoted Answer
    A half cell consisting of pure Ni immersed in an aqueous solution cont...
    The standard electrode reduction potential of Ni is -0.25 V, and the standard electrode reduction potential of Cd is -0.40 V.
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    A half cell consisting of pure Ni immersed in an aqueous solution containing Ni2+ ions of unknownconcentration, is galvanically coupled with another half cell consisting of pure Cd immersed in a1M aqueous solution of Cd2+ ions. The temperature is 25 oC and pressure is 1 atm. The standardelectrode reduction potentials of Ni and Cd are −0.250 V and −0.403 V, respectively. The voltageof the cell is found to be zero. The concentration of Ni2+ in the solution is ____________ × 10−6 M.(Given: Universal gas constant, R = 8.31 J mol−1K−1, Faraday’s constant, F = 96500 C mol−1)Correct answer is between '6.00,7.30'. Can you explain this answer?
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    A half cell consisting of pure Ni immersed in an aqueous solution containing Ni2+ ions of unknownconcentration, is galvanically coupled with another half cell consisting of pure Cd immersed in a1M aqueous solution of Cd2+ ions. The temperature is 25 oC and pressure is 1 atm. The standardelectrode reduction potentials of Ni and Cd are −0.250 V and −0.403 V, respectively. The voltageof the cell is found to be zero. The concentration of Ni2+ in the solution is ____________ × 10−6 M.(Given: Universal gas constant, R = 8.31 J mol−1K−1, Faraday’s constant, F = 96500 C mol−1)Correct answer is between '6.00,7.30'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about A half cell consisting of pure Ni immersed in an aqueous solution containing Ni2+ ions of unknownconcentration, is galvanically coupled with another half cell consisting of pure Cd immersed in a1M aqueous solution of Cd2+ ions. The temperature is 25 oC and pressure is 1 atm. The standardelectrode reduction potentials of Ni and Cd are −0.250 V and −0.403 V, respectively. The voltageof the cell is found to be zero. The concentration of Ni2+ in the solution is ____________ × 10−6 M.(Given: Universal gas constant, R = 8.31 J mol−1K−1, Faraday’s constant, F = 96500 C mol−1)Correct answer is between '6.00,7.30'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A half cell consisting of pure Ni immersed in an aqueous solution containing Ni2+ ions of unknownconcentration, is galvanically coupled with another half cell consisting of pure Cd immersed in a1M aqueous solution of Cd2+ ions. The temperature is 25 oC and pressure is 1 atm. The standardelectrode reduction potentials of Ni and Cd are −0.250 V and −0.403 V, respectively. The voltageof the cell is found to be zero. The concentration of Ni2+ in the solution is ____________ × 10−6 M.(Given: Universal gas constant, R = 8.31 J mol−1K−1, Faraday’s constant, F = 96500 C mol−1)Correct answer is between '6.00,7.30'. Can you explain this answer?.
    Solutions for A half cell consisting of pure Ni immersed in an aqueous solution containing Ni2+ ions of unknownconcentration, is galvanically coupled with another half cell consisting of pure Cd immersed in a1M aqueous solution of Cd2+ ions. The temperature is 25 oC and pressure is 1 atm. The standardelectrode reduction potentials of Ni and Cd are −0.250 V and −0.403 V, respectively. The voltageof the cell is found to be zero. The concentration of Ni2+ in the solution is ____________ × 10−6 M.(Given: Universal gas constant, R = 8.31 J mol−1K−1, Faraday’s constant, F = 96500 C mol−1)Correct answer is between '6.00,7.30'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE. Download more important topics, notes, lectures and mock test series for GATE Exam by signing up for free.
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