SOALAN/ QUESTION 2a) Kenal pasti terminal anod dan katod kemudian tulis tindak balas penuh pada notasi selvoltaik di bawah berikut;Identify the anode and cathode terminal then write the net reaction for the followingvoltaic cell notation below;Pt I H2 (1 atm), H*(1 M) || Cu²+ (1 M) I Cub) Plumbum boleh menggantikan perak pada larutan pada suhu 25°C:Lead can displace silver from solution at temperature 25°C:Pb(s) I Pb²*(0.010M) |I Ag*(1.0M) I Ag(s)Akibatnya, perak adalah produk sampingan yang berharga dalam industri pengekstrakanbijih plumbum. Hitungkan potensi sel untuk tindak balas ini.As a consequence, silver is a valuable by product in the industrial extraction of lead fromits ore. Calculate cell potential for this reaction.Pb (s) + 2Ag*(aq) → Pb²+ (aq) + 2Ag (s)

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Identify the anode and cathode terminal then write the net reaction for the following voltaic cell notation below; Pt I H2 (1 atm), H*(1 M) || Cu2+ (1 M) I Cu

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 76AP

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.

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