Question: A galvanic cell was set)up using Cd2+ electrode in a 1.0 M Cd(NO3)2 solution and a Cr3+ electrode in a 1.0 M Cr(NO3)3solution at 25C.

A galvanic cell was set)up using Cd2+ electrode in a 1.0 M Cd(NO3)2 solution and a Cr3+ electrode in a 1.0 M Cr(NO3)3solution at 25C.

a)Determine the overall chemical equation in the galvanic cell.

b)Determine the standard electromotive force of the galvanic cell.

c)Is the reaction in the galvanic cell spontaneous or not?

d)Will more reactants or more products will be formed in the reaction?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

Q:

Please an.swer questions 1-5, Given data in the last image. Lots of backround information given for reference. Thank you Q1: Write out the chemical equation for the redox reaction that was under...

Q:

7) At 1500C the equilibrium constant for the reaction CO(g)+2H2(g)CHOH(g) has the value Kp. =1.4107. Calculate G9 for this reaction at 1500C. A) 105kJ/mol B) 105kJ/mol C) 1.07kJ/molD) (D) 233kJ/mol...

Q:

Short Answer Questions Use your understanding of redox reactions to describe the electrochemical changes in the follawing reaction: F 3 Corrosion of metals is a serious concern in industries. Some...

Q:

please help to answer all the questions: 1) a) i,ii,iii,iv,v,vi,vii, and b) i,ii. give me the details, answer, and hints, please as soon as possible! 1. a) A galvanic cell is set up with a...

Q:

help pleaseee Short Answer Questions 8. Use your understanding of redox reactions to describe the electrochemical changes in the following reaction: [F3] 9. Corrosion of metals is a serious concern...

Q:

A galvanic cell is set up as follows: Z n | Z n 2 + | | C d 2 + | C d . Write the equations for the half reactions and calculate the theoretical voltage produced by this cell if: ( a ) concentrations...

Q:

A galvanic cell is set up as follows: Z n | Z n 2 + | | C d 2 + | C d . Write the equations for the half reactions and calculate the theoretical voltage produced by this cell if: ( a ) concentrations...

Q:

17. What type of reaction is represented in the diagram below? a. Condensation b. Elimination c. Substitution d. Addition Biz 18. The Ksp expression for silver sulfate is Ksp = a. [Ag]2 [SO42-] b....

Q:

A galvanic cell is set up as follows: Z n | Z n 2 + ( 0 . 0 0 1 m o l L ) | | C u 2 + ( 0 . 1 m o l L ) | C u . Write the equations for the half reactions and calculate the theoretical voltage...

Q:

X=2 Y=2 2) A galvanic cell is set up with electrodes of pure cadmium and solid solution of PbCd alloy (XCd=0.12). At 5XYC, the EMF of cell is 4X.6mV, and the temperature coefficient is 2105V/K....

Q:

When completing a project, some tasks are independent of others, whereas some are interdependent. What does task interdependence mean in regard to slack? How are slack and the critical path related?

Q:

Let I = (0, ej, ez, e,) be an inertial reference frame and frame A = (0', aj, az, a3) be aligned with I and translating with velocity vojo = Une. Frame B = (0', b. b2, b;) is a polar frame with...

Q:

Help with real estate finance please! Show all images Show all images Show all images done loading

Q:

Our client was t-boned while driving in San Diego. Our client was driving through an intersection and had a green light. The Defendant was driving with the sun in his eyes and couldn't tell that his...

Q:

As a tax preparer, which attribute would you most likely filter?

Q:

As a tax preparer, what additional data would you need to calculate your tax liability?

Q:

As a manager, which attribute would you most likely filter?