Roni posted an Question
October 01, 2021 • 20:02 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Electrochemistry please answer my questions as soon as possible so

electrochemistry please answer my questions as soon as possible so

1 Answer(s) Answer Now
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  • Suman Kumar Best Answer

    B is the correct answer. You can calculate by adding all the E° value Zn|Zn2+=0.76 Cu2+|Cu=0.34 Similarly for 2nd cell Fe|Fe2+=0.41 Cu2+|Cu=0.34 As all are connected in series So it will add up. Net EMF= 0.76+0.34+0.41+0.34=1.85V

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    Kindly accept my answer!

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    thanks sir

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    you wlcm

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