please check if my answers are correct Suppose a powerful battery is connected between a pair of inert graphite electrodes dipped into a pot of molten magnesiumiodide (MgI,) (see sketch at right).7°The battery makes a current of electrons flow in the directions shown by the arrows in the sketch.Note: Group 1A and Group 2A metals all melt at temperatures lower than their salts.AВO AWhich electrode is the cathode?O BWrite a balanced equation forthe half-reaction that takes21 (1) - I, (g) + 2eplace at electrode A.Write a balanced equation forthe overall reaction.Mg*(1) + 21 (1) → Mg(!) + I, (3)

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s all melt at temperatures lower than their salts. ローロ B 21 (1) → 1, (3) + 2e ? Mg*(1) + 21¯(4) → Mg(!) + I, (g)

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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Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.

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please check if my answers are correct

Suppose a powerful battery is connected between a pair of inert graphite electrodes dipped into a pot of molten magnesium
iodide (MgI,) (see sketch at right).
7°
The battery makes a current of electrons flow in the directions shown by the arrows in the sketch.
Note: Group 1A and Group 2A metals all melt at temperatures lower than their salts.
A
В
O A
Which electrode is the cathode?
O B
Write a balanced equation for
the half-reaction that takes
21 (1) - I, (g) + 2e
place at electrode A.
Write a balanced equation for
the overall reaction.
Mg*(1) + 21 (1) → Mg(!) + I, (3)

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