What will be the emf for the given cell? math xmlns=http://www.w3.org/1998/Math/MathMLmiPt/mimfe...

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What will be the emf for the given cell?
math xmlns=http://www.w3.org/1998/Math/MathMLmiPt/mimfenced open=| close=|mrowmsubmi mathvariant=normalH/mimn2/mn/msubmfencedmrowmo /momi mathvariant=normalg/mimo,/momsubmi mathvariant=normalP/mimn1/mn/msub/mrow/mfenced/mrow/mfencedmsupmi mathvariant=normalH/mimo+/mo/msupmo(/momiaq/mimo)/momfenced open=| close=|mrowmsubmi mathvariant=normalH/mimn2/mn/msubmfencedmrowmo /momi mathvariant=normalg/mimo,/momsubmi mathvariant=normalP/mimn2/mn/msub/mrow/mfenced/mrow/mfencedmiPt/mi/math
(A) \( \frac{R T}{F} \ln \frac{P_{1}}{P_{2}} \)
(B) \( \frac{\mathrm{RT}}{2 \mathrm{~F}} \ln \frac{\mathrm{P}_{1}}{\mathrm{P}_{2}} \)
(C) \( \frac{\mathrm{RT}}{\mathrm{F}} \ln \frac{\mathrm{P}_{2}}{\mathrm{P}_{1}} \)
(D) None of these
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