Part AA lead-acid battery uses a redox reaction in which lead(0) and lead(IV) areboth converted to lead(II). This reaction is facilitated by the presence ofsulfuric acid, H2SO4, as shown by the reactionSuppose that a fully charged lead-acid battery contains 1.50 L of 5.00 M H2SO4. What will be the concentration of H2SO4 in the battery after 3.90 A of current is drawn from thebattery for 5.00 hours ?Pb + Pb02+ 2H2SO4→2P6SO4+ 2H2OExpress your answer with the appropriate units.Templates Symbols uado redo resat keyboard shortcuts help,ValueUnits

The reaction given is, => Given: Time passed = 5.00 hours = 5 × 60 × 60 = 18000 s…

• Part A A lead-acid battery uses a redox reaction in which lead(0) and lead(IV) are both converted to lead(II). This reaction is facilitated by the presence of sulfuric acid, H2SO4, as shown by the reaction Suppose that a fully charged lead-acid battery contains 1.50 L of 5.00 M H2S04. What will be the concentration of H2SO4 in the battery after 3.90 A of current is drawn from the battery for 5.00 hours ? Pb + Pb02+ 2H2804→2PLSO4+ 2H2O Express your answer with the appropriate units. Tôfnplat Symbols uado redo resot keyboard shortcuts help

• Part A A lead-acid battery uses a redox reaction in which lead(0) and lead(IV) are both converted to lead(II). This reaction is facilitated by the presence of sulfuric acid, H2SO4, as shown by the reaction Suppose that a fully charged lead-acid battery contains 1.50 L of 5.00 M H2S04. What will be the concentration of H2SO4 in the battery after 3.90 A of current is drawn from the battery for 5.00 hours ? Pb + Pb02+ 2H2804→2PLSO4+ 2H2O Express your answer with the appropriate units. Tôfnplat Symbols uado redo resot keyboard shortcuts help

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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Concept explainers

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.

Question

Part A
A lead-acid battery uses a redox reaction in which lead(0) and lead(IV) are
both converted to lead(II). This reaction is facilitated by the presence of
sulfuric acid, H2SO4, as shown by the reaction
Suppose that a fully charged lead-acid battery contains 1.50 L of 5.00 M H2SO4. What will be the concentration of H2SO4 in the battery after 3.90 A of current is drawn from the
battery for 5.00 hours ?
Pb + Pb02+ 2H2SO4→2P6SO4+ 2H2O
Express your answer with the appropriate units.
Templates Symbols uado redo resat keyboard shortcuts help,
Value
Units

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Balance the following half-reactions by adding the appropriate number of electrons (e-). Then, classify each reaction as an oxidation or reduction half-reaction. Note that for each of the four reactions, one of the gray boxes will be left blank and the other will be filled with electron(s). Use the symbol e- to represent an electron. Part 4 + 12(s) + 6H2O(1) > 2I0-3 + 12H+(aq) + --
232. Subject :- Chemistry
11- An electrolytic cell is set up using inert electrodes in an aqueous copper(II) sulfate solution. After an hour of electrolysis, the solution is tested. The concentration of copper(II) ions has decreased, while the concentration of hydrogen ions has increased. The mass of one electrode has also increased. Explain these observations using the half-reaction equation for each electrode.
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In electrochemistry, what kind of reaction can be driven by electricity?