Determine at 298 for cell - Pt - Q- QH2- H- - - 1M KCl -Hg2Cl2 - HgI -Pt the pH when Ecell-0given E-RPRHS-0-28- E-RPLHS-0-699 write the value to the nearest integer

E^0_cell=E^0_R E^0_L=0.28 0.694= 0.419 E_cll=E^0_cell 0.0592nlog Q At equilibrium, E_cell=0 and Q=K 0= 0.419 0.05922log K log K ...

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Determine at 298 for cell :
$P t | Q, Q H_{2}, H^{+} | | 1 M K C l | H g_{2} C l_{2} | H g (I) | P t$
the pH when $E_{c e l l} = 0$
given $E_{R P (R H S)}^{\circ} = 0.28, E_{R P (L H S)}^{\circ} = 0.699$ (write the value to the nearest integer)

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