1.

Calculate EMF of following represented cell at 298 K Pb(s) |Pb^(2+)(0.04M)||Fe^(3+)(0.02M), Fe^(2+)(0.01M) |Pb(s) ("Given" :E_("cell")^(o)=0.90V)

Answer»

1.0182 V
0.9591
0.8173 V
0. 7818 V

Solution :`Deltalambda=(2pir_(5))/(5)-(2pir_(2))/(2)`
`=2PI[(0.529xx25)/(5)-(0.529xx4)/(2)]`
`=2pi(0.529xx3)`


Discussion

No Comment Found

Related InterviewSolutions