The measured reduction potential for the reaction, `Mg^(2+) + 2e^(-) hArr Mg(s)` depends upon:A. temperatureB. the concentration of `Mg^(2+)` ionsC. the purity of the magnesium plateD. the area if cross-section of magnesium plate

The measured reduction potential for the reaction, `Mg^(2+) + 2e^(-) h

1.	The measured reduction potential for the reaction, `Mg^(2+) + 2e^(-) hArr Mg(s)` depends upon:A. temperatureB. the concentration of `Mg^(2+)` ionsC. the purity of the magnesium plateD. the area if cross-section of magnesium plate
Answer» Correct Answer - A::B::C

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Based on the data given below, the correcy order of reducing power is: `Fe_((aq.))^(3+) + e rarr Fe_((aq.))^(2+), E^(@) = +0.77 V` `Al_((aq.))^(3+) + 3e rarr Al_((s)), E^(@) = -1.66 V` `Br_(2(aq.)) + 2e rarr 2Br_((aq.))^(-), E^(@) = +1.08 V`A. `Br^(-) lt Fe^(2+) lt Al`B. `Fe^(2+) lt Al lt Br^-`C. `Al lt Br^(-) lt Fe^(2+)`D. `Al lt Fe^(2+) lt Br^(-)`
What are elementary reactions ?

The measured reduction potential for the reaction, `Mg^(2+) + 2e^(-) hArr Mg(s)` depends upon:A. temperatureB. the concentration of `Mg^(2+)` ionsC. the purity of the magnesium plateD. the area if cross-section of magnesium plate

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