QUESTION 5(31 MARKS)(a) (i) Draw a pz orbital and a d?-y² orbital. (4)(ii) What are the differences between a 5pz orbital and a 4d,- orbital in the H atom? (6)(b) (i) Draw the Lewis structure of methanol, CH3OH(8). (3)(ii) Show with a simple diagram how methanol dissolves in water. Explain. (2)(c) How does the energy and length of the carbon-oxygen bond in CH3OH(e) compare with thecarbon-oxygen distance in carbon monoxide? Explain.(5)(d) Chemical bonds can be classified as polar covalent,according toand(3)(e) Chemical bonds can also be classified as single ornumber ofaccording to the(2)(f) Draw the Lewis structure(s) for SO3F. Explain the structure which you have drawn. (6)

a) Pz orbital : dx2-y2 orbital :

(a) (i) Draw a pz orbital and a d?-y? orbital. (4) (ii) What are the differences between a 5pz orbital and a 4d,- orbital in the H atom? (6) (b) (i) Draw the Lewis structure of methanol, CH3OH(t). (3) (ii) Show with a simple diagram how methanol dissolves in water. Explain. (2)

(a) (i) Draw a pz orbital and a d?-y? orbital. (4) (ii) What are the differences between a 5pz orbital and a 4d,- orbital in the H atom? (6) (b) (i) Draw the Lewis structure of methanol, CH3OH(t). (3) (ii) Show with a simple diagram how methanol dissolves in water. Explain. (2)

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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Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.

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