voltBatteryIn the electrolysis of water, at which electrode hydrogen gas is generated?Cannot be determinedclectrode connccted to the ncgativc terminal of the batteryO No answcr text providcd.clectrode connected to the positive terminal of the battcry

Ans Here during electrolysis of water 2H+ ---> 2e- + H2 (g) H2 gas formed at cathode Ans is…

Answered: volt Battery In the electrolysis of…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Draw a row a galvanic cell 2)Label the direchion ģ movement of eleclrns and all ions b) Label the anode and ca thode ) how many electrens are exchange d? d) write the oxidahim and réduction half reactims e) Write the over all reachim. Đ Where does Oxidabim occur? 9 Whore does reductim ocur? h) What s the pucpose o the salt bridge? l;s Which melal decreaves uhèh melal increaser in mars ? using the two melals zinc and silver.
Which part of the galvanised nail in agar is the anode? And which is the cathode?
27
please explain and answer all parts or better to leave it
Refer to the following table: O Hint: Recall E cell A (A) -0.34 V B (B) -0.52 V Half-reaction = Ered + Ni2+ + 2e → Ni Cd2+ + 2e → Cd Cute Cu La³+ + 3e → La Fe³+ + e Fe²+ The standard cell potential for the galvanic cell denoted by the line notation below is 0.86 V. What is the standard reduction potential for the oxidation half-reaction? Tl(s) | Tl* (aq) || Cu* (aq) | Cu(s) (C) +0.34 V Ered° (V) E ox -0.23 -0.40 0.52 -2.37 0.77 (D) +1.38 V
#62
Metal ENGGMATH GMATH ENGGCHEM GRVA FIT HW What metal is used as the cathode in the experiment? O FIT HW OGMATH O ENGGCHEM O ENGGMATH GRVA Average Voltage 0.21 0 0.56 0.98 0.76
Please attend both the questions asap thank you so much.
Enter electrons as e". A voltaic cell is constructed from a standard Fe" Fe half cell (E°red = -0.440OV) and a standard Cl, Cr half cell (E°red = 1.360V). (Use the lowest possible coefficients. Be sure to specify states such as (ag) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The spontaneous cell reaction is: The cell voltage is V. + +

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volt Battery In the electrolysis of water, at which electrode hydrogen gas is generated? Cannot be determined O elcctrode connected to the negative terminal of the battery O No answcr text providcd. clectrodc connected to the positive terminal of the battcry