It is given that, the instability of long chains of silicon atoms play a very important role in its decomposition. The reason of the fact that, the similar mechanism not be expected to play a very important role in the decomposition of long chains of carbon atoms is to be stated. Concept introduction: The linkage of atoms through covalent bond to form longer chains and structures is known as catenation. To determine : The reason of the fact that, the similar mechanism (as of silicon) not be expected to play a very important role in the decomposition of long chains of carbon atoms.

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In 1995, Mario Molina, Paul Crutzen, and F. SherwoodRowland shared the Nobel Prize in chemistry for their work onatmospheric chemistry. One of several reaction sequences pro-posed for the role of chlorine in the decomposition of strato-spheric ozone is (1) Cl(g) +O3(g)→ ClO(g) +O₂(g) (2) ClO(g) +ClO(g)→ Cl₂O₂(g) (3) Cl₂O₂→ (g)2Cl(g)+ O₂(g).Over the tropics, O atoms are more common in the stratosphere:(4) ClO(g) +O(g)→ Cl(g) +O₂(g).(a) Which, if any, of these are oxidation-reduction reactions?(b) Write an overall equation combining reactions 1–3

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Chapter 12, Problem 78E

Interpretation Introduction

Interpretation: It is given that, the instability of long chains of silicon atoms play a very important role in its decomposition. The reason of the fact that, the similar mechanism not be expected to play a very important role in the decomposition of long chains of carbon atoms is to be stated.

Concept introduction: The linkage of atoms through covalent bond to form longer chains and structures is known as catenation.

To determine: The reason of the fact that, the similar mechanism (as of silicon) not be expected to play a very important role in the decomposition of long chains of carbon atoms.

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