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Electrode Potential

Identify the ...

Question

Identify the following reaction as either oxidation or reduction:
$K - e^{-} \to K^{+}$

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Solution

This is oxidation reaction

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Similar questions

Identify the following reactions as oxidation or reduction reaction:
i) $K - e^{-} \to K^{+}$
ii) $F e^{3 +} + e^{-} \to F e^{2 +}$

Identify the following reactions as either oxidation or reduction :

(i) $O + 2 e^{-} \to O^{2 -}$ (ii) $K - e^{-} \to K^{+}$ (iii) $F e^{3 +} + e^{-} \to F e^{2 +}$

Q. State as oxidation or reduction in the given reaction:

K - e^{-} \to K^{+}

Q. (a) A solution of silver nitrate is a good electrolyte but it is not used for electroplating an article with silver.
(b) Identify the following reactions as either oxidation or reduction:
(i) O + 2e⁻

\overset{}{\to}

O²⁻
(ii) K − e⁻

\overset{}{\to}

K⁺
(iii) Fe³⁺ + e⁻

\overset{}{\to}

Q. Which of the following reactions does not involve either oxidation or reduction?

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