AP EAMCET · Chemistry · Electrochemistry
Which one of the following alkali metals is the weakest reducing agent as per their \(\mathrm{E}^{\circ}\) values?
- A K
- B Cs
- C Li
- D Na
Answer & Solution
Correct Answer
(D) Na
Step-by-step Solution
Detailed explanation
Standard electrode potential \begin{array}{ll} & \mathbf{E}^{\circ} (in volts) \\\mathrm{Li}^{+} / \mathrm{Li} & -3.05 \\\mathrm{Na}^{+} / \mathrm{Na} & -2.71 \\\mathrm{~K}^{+} / \mathrm{K} & -2.93 \\\mathrm{Rb}^{+} / \mathrm{Rb} & -2.92 \\\mathrm{Cs}^{+} / \mathrm{Cs} &…
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