The standard cell potential for the process represented in the following cell diagram is: pt | Sn4+ (0.156 mol/L), Sn2+

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answerhappygod
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The standard cell potential for the process represented in the following cell diagram is: pt | Sn4+ (0.156 mol/L), Sn2+

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The standard cell potential for the process represented in thefollowing cell diagram is:
pt | Sn4+ (0.156 mol/L), Sn2+ (0.025mol/L) || Na2CrO4 (0.100 mol/L),AgCrO4 (sat) | Ag
E0 Sn4+/Sn2+ = 0.154V
E0 AgCrO4/Ag = 0.446 V
Select one:a. -0.292Vb. 0.446Vc. 0.298Vd. 0.292V
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