Calculate the valency factor of the following: (i) Ca → Ca2++ 2e− – InterviewSolution

1.

Calculate the valency factor of the following: (i) Ca → Ca2++ 2e− (ii)K → K+ + e− (iii) Mn7+ + 5e−→ Mn2+

Answer»

Calculate the valency factor of the following:
(i) Ca $\to$ ${C a}^{2 +}$ + 2 $e^{-}$
(ii)K $\to$ $K^{+}$ + $e^{-}$

(iii) ${M n}^{7 +}$ + 5 $e^{-}$ $\to$ ${M n}^{2 +}$

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