Which compound is likely to have an incomplete octet?a)

Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro

Problem 4SAQ Chapter 9

Chemistry: A Molecular Approach | 3rd Edition

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Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro

Chemistry: A Molecular Approach | 3rd Edition

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Problem 4SAQ

Which compound is likely to have an incomplete octet?

a) NH3

b) SO3

c) N2O

d) BH3

Step-by-Step Solution:

Step-by-step solution Step 1 of 5 Atoms have the tendency to share (as it happens in covalent bond between non metallic species) or transfer (as it happens in ionic bond between a metal and a non metal specie) electrons in order to attain a more stable electron configuration. After the bond establishes, there have to be 8 electrons in the outer shell surrounding every element in order to respect the octet rule. The electrons surrounding an element can be or in form of “lone pair” (a couple of electrons that are not involved in any bond) or in form of shared electron (in this case there is a line connecting If we use the Lewis structure, it’s only a matter of counting the electrons surrounding every atom. We are going to demonstrate the answer we need is letter d) Step 2 of 5 (a) Ammonia : The Lewis structure of ammonia is as follows: From the Lewis structure of ammonia, N has 8 electrons in the outermost shell. Therefore, it has complete octet. Even the Hydrogen atoms reach the stability because everyone owns 2 electrons thanks to the fact they are shared with Nitrogen in a covalent bond. Step 3 of 5 (b) Sulfur trioxide : The Lewis structure of sulfur trioxide is as follows: From the Lewis structure of sulfur trioxide, S has 8 electrons in the outermost shell. Even Oxygen atoms reach the stability because everyone owns 8 .

Step 4 of 5

Chapter 9, Problem 4SAQ is Solved
Step 5 of 5

Textbook: Chemistry: A Molecular Approach
Edition: 3rd
Author: Nivaldo J. Tro
ISBN: 9780321809247

Since the solution to 4SAQ from 9 chapter was answered, more than 973 students have viewed the full step-by-step answer. The answer to “Which compound is likely to have an incomplete octet?a) NH3b) SO3c) N2Od) BH3” is broken down into a number of easy to follow steps, and 13 words. Chemistry: A Molecular Approach was written by Sieva Kozinsky and is associated to the ISBN: 9780321809247. The full step-by-step solution to problem: 4SAQ from chapter: 9 was answered by Sieva Kozinsky, our top Chemistry solution expert on 02/22/17, 04:35PM. This full solution covers the following key subjects: compound, incomplete, likely, octet, saq. This expansive textbook survival guide covers 82 chapters, and 9464 solutions. This textbook survival guide was created for the textbook: Chemistry: A Molecular Approach, edition: 3rd.

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