**Title: Metal Displacement Reactions: Oxidation and Reduction Half-Reactions****Introduction:**In this exercise, you will learn how to write two half-reactions for metal displacement reactions, identifying both oxidation and reduction processes. It's essential to include phase symbols to accurately describe the states of each reactant and product.**Reaction 1:**\[ \text{Mg(s) + CoBr}_2\text{(aq)} \rightarrow \text{MgBr}_2\text{(aq) + Co(s)} \]- **Oxidation half-reaction:** Here, magnesium (Mg) is oxidized. Write the half-reaction showing the loss of electrons by magnesium.- **Reduction half-reaction:** Cobalt bromide (CoBr₂) is reduced. Write the half-reaction showing the gain of electrons by cobalt.**Reaction 2:**\[ \text{Cu(s) + 2 AuCl}_3\text{(aq)} \rightarrow \text{CuCl}_2\text{(aq) + 2 Au(s)} \]- **Oxidation half-reaction:** Copper (Cu) undergoes oxidation. Write the half-reaction showing the loss of electrons by copper.- **Reduction half-reaction:** Gold chloride (AuCl₃) is reduced. Write the half-reaction showing the gain of electrons by gold.**Note:** Remember that in these reactions, electrons are transferred from one species to another, which is the fundamental principle of redox (reduction-oxidation) reactions.

Oxidation ; loss of electrons Reduction : gain of electrons

Write two half-reactions to describe cach of these metal displacement reactions. Include phase symbols. Mgts) + Coir, (ag) – MgBr, (a4)+Co(s) oxidation half-reaction: reduction half reaction: Cu(s) + 2 AuC(ag) - CUCI, (149) + 2 Au(s) oxidation half-reaction: reduction half-rcaction

Write two half-reactions to describe cach of these metal displacement reactions. Include phase symbols. Mgts) + Coir, (ag) – MgBr, (a4)+Co(s) oxidation half-reaction: reduction half reaction: Cu(s) + 2 AuC(ag) - CUCI, (149) + 2 Au(s) oxidation half-reaction: reduction half-rcaction

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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