christianrojas9 christianrojas9

21-10-2016
Chemistry

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What is the reduction half-reaction for the reaction of zinc with hydrochloric acid?

Respuesta :

mereiland mereiland

22-10-2016

2HCl (aq) + Zn²⁺ ⇒ ZnCl₂ + 2H⁺ Total Reaction

Leo goes Ger (Lose electron oxidize, Gain electron reduction)

Zn²⁺ + 2e⁻ ⇒ Zn Oxidation half-reaction

2H ⇒ 2H⁺ + 2e⁻ Reduction half-reaction

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