For the reaction, 2Cr2+ (aq) + Cl₂(g) →→2Cr³+ (aq) + 2Cl(aq), the value of Eºcell is 1.80 volt. What is the value of Eºcell in volt for the following reaction?Cr³+ (aq) + Cl(aq) →Cr2+ (aq) + Cl₂(g)Report your answer with 2 places past the decimal point.Do not put unit in your answer.Type your answer...

Answered: Image /qna-images/answer/c6a358ee-6960-481d-bd54-6b987083e1b2.jpg

For the reaction, 2Cr2+ (aq) + Cl₂(g) →→2Cr³+ (aq) + 2Cl(aq), the value of Eºcell is 1.80 volt. What is the value of E° cell in volt for the following reaction? Cr3+ (aq) + Cl(aq)-Cr2+ (aq) + Cl₂(g) Report your answer with 2 places past the decimal point. Do not put unit in your answer. Type your answer...

For the reaction, 2Cr2+ (aq) + Cl₂(g) →→2Cr³+ (aq) + 2Cl(aq), the value of Eºcell is 1.80 volt. What is the value of E° cell in volt for the following reaction? Cr3+ (aq) + Cl(aq)-Cr2+ (aq) + Cl₂(g) Report your answer with 2 places past the decimal point. Do not put unit in your answer. Type your answer...

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section: Chapter Questions

Problem 75QRT

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Calculate E°, G°, and K at 25°C for the reaction 3MnO4(aq)+4H+(aq)+Cl2(g)2Mn2+(aq)+2ClO3(aq)+2H2O
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A piece of lead of mass 121.6 g was heated by an electrical coil. From the resistance of the coil, the current, and the Time the current flowed, it was calculated that 235 J of heat was added to the lead. The temperature of the lead rose from 20.4C to 35.5C. What is the specific heat of the lead?
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1
Silver chloride is classified as an insoluble compound because it dissolves only to a small extent in water. Consider the balanced equation and equilibrium constant that shows the partial dissolving of silver chloride in water: AgCl(s) = Ag*(aq) + CI"(ag) Keg = 1.70 x 10-10 a) The reaction AgCl(s) = Ag*(aq) + Cl (ag) is classified as a (homogeneous or heterogeneous) equilibrium because it involves more than one physical state, solid and aqueous. b) Based on the equilibrium constant value and the equilibrium constant expression, the concentration of each ion in a saturated solution of silver chloride is : Concentration of Ag = x 10 Concentration of CI" = x 10 M

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