Write the cell reaction, Chemistry

Assignment Help:

Q. The equilibrium cell potential of the galvanic cell

1075_Write the cell reaction.png

is found to be Ecell,eq  = 1.410 V at 298.15K. The standard cell potential is Ecell,eq = 1.360V.

(a) Write the cell reaction and calculate its thermodynamic equilibrium constant at 298.15K.

(b) Use the cell measurement to calculate the mean ionic activity coefficient of aqueous HCl at 298.15K and a molality of 0.500 mol kg-1.


Related Discussions:- Write the cell reaction

TRANSITION METAL, How many unpaired electrons in Fe (II)?

How many unpaired electrons in Fe (II)?

Test of proteins - xanthoproteic test, Test of proteins - Xanthoproteic tes...

Test of proteins - Xanthoproteic test Xanthoproteic test : A few proteins give yellow colour along with concentrated nitric acid (formation of yellow stains on fingers when wor

How lots of significant figures, How lots of significant figures are in the...

How lots of significant figures are in the following measurements? a. 0.002 849 kg b. 40 030 kg Imply rules 1-4 from above. Verify your answers by writing the quantit

Collision theory and reaction rate, concentration cell with out transferenc...

concentration cell with out transference +salt bridge

The statements, The statements: (1)  In filling a group of orbitals of equ...

The statements: (1)  In filling a group of orbitals of equal energy, it is energetically preferable to assign electrons to empty orbitals rather than pair them into a particular o

lewis acid and a lewis base, Draw out the Lewis structures of the followin...

Draw out the Lewis structures of the following two compounds.        BeCl 2 +  2Cl- → (a)  Determine which compound is the Lewis acid and which is the Lewis base.  What are the

Polyglycolic acid or pga - polymers, Polyglycolic acid (PGA) : It is acq...

Polyglycolic acid (PGA) : It is acquired by the chain polymerisation of cyclic dimer of glycolic acid, OH-CH2-COOH.

Titration (calculating free hcl and total acidity), We performed a titratio...

We performed a titration in the lab with mock gastric juice and potassium hydroxide. We titrated to end point and then to another colour change and noted both the volumes. We are n

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd