To a beaker containing \( 0.1 \mathrm{M}-\mathrm{HCl} \), a little pure solid \( \mathrm{AgCl} \... VIDEO
To a beaker containing \( 0.1 \mathrm{M}-\mathrm{HCl} \), a little pure solid \( \mathrm{AgCl} \) is added. Both a silver and a hydrogen electrode \( \left(P_{\mathrm{H}_{2}}=1.0\right. \) bar \( ) \) are then placed in the solution. What is the approximate value of EMF measured between the electrodes at \( 25^{\circ} \mathrm{C} \) ?
(Given: \( E_{\mathrm{Ag}^{+} \mid \mathrm{Ag}}^{\circ}=0.80 \mathrm{~V} \) and \( \left.K_{\mathrm{sp}}(\mathrm{AgCl})=10^{-10}\right) \) \( [2.303 \mathrm{RT} / \mathrm{F}=0.06] \)
(a) \( 0.92 \mathrm{~V} \)
(b) \( 0.32 \mathrm{~V} \)
(c) \( 1.28 \mathrm{~V} \)
(d) \( 0.56 \mathrm{~V} \)
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