An electrochemical cell is set up as follows \[Pt({{H}_{2}},\,1\,atm)/0.1\,M\,HCl\] || 0.1 M acetic acid /( \[{{H}_{2}},\,1\,atm\]) Pt E.M.F. of this cell will not be zero because [CBSE PMT 1995]

Acids used in two compartments are different

The \[pH\] of 0.1 M HCl and 0.1 M acetic acid is not the same

E.M.F. of a cell depends on the molarities of acids used

An electrochemical cell is set up as follows �

1.	An electrochemical cell is set up as follows \[Pt({{H}_{2}},\,1\,atm)/0.1\,M\,HCl\] \|\| 0.1 M acetic acid /( \[{{H}_{2}},\,1\,atm\]) Pt E.M.F. of this cell will not be zero because [CBSE PMT 1995]
A.	The \[pH\] of 0.1 M HCl and 0.1 M acetic acid is not the same
B.	Acids used in two compartments are different
C.	E.M.F. of a cell depends on the molarities of acids used
D.	The temperature is constant
Answer» B. Acids used in two compartments are different

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An electrochemical cell is set up as follows \[Pt({{H}_{2}},\,1\,atm)/0.1\,M\,HCl\] || 0.1 M acetic acid /( \[{{H}_{2}},\,1\,atm\]) Pt E.M.F. of this cell will not be zero because [CBSE PMT 1995]

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