shawnbahamas1225 shawnbahamas1225
  • 21-11-2017
  • Chemistry
contestada

A cell has a standard emf of + 0.135 v at 298 k. part a what is the value of the equilibrium constant for the cell reaction if n=1?

Respuesta :

shinmin
shinmin shinmin
  • 01-12-2017
To look for the value of the equilibrium constant for the cell where n=1, it is computed by:
Eo = RT / nF * ln(K) 
(Eo * nF) /RT = ln(K) 
(0.135 * 1mol* e- * 9.65E4C/mol*e) / (8.314J / molK * 298K) = ln(K) 
10.52 = lnK 
e^10.52 = e ^ lnK 
K = e ^263/25
K = 37049.12 is the answer. 
Answer Link

Otras preguntas

What is the distance from point D to point C?A.1 unit B.2 unitsC.3 unitsD.4 units​
Does technology always follow the science, yes or no and explain the reason your choice
Please help peeps Thanks
Given the function f(x)=|x|, if the function is shifted 0.5 units down, then shifted 3 units left, and reflected over the y-axis, what is the equation of the ne
Which of the following is an example of a rhetorical question? Will this class ever be over? Can you do that for me? Why did he leave his phone at home? When ar
Give reasons for military Revolt in the rule of Rajendra Bir Bikram shah​
Please help peeps Thanks
Was there any angle given with the question
A company is considering several Software as a Service (SaaS) platform providers to manage their talent lifecycle of hiring, onboarding, ongoing career developm
the normal human eye responds to visible light of wavelength range from about 390 to 710nm. Determine the frequency range of the human eye.​