Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 8 Bonding and Molecular Structure - Study Questions - Page 337d: 58

Answer

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Work Step by Step

Ammonia has a lone electron pair on nitrogen, so sharing this pair with boron would make the latter achieve octect configuration (already has three electrons by itself and three from the chlorine bonds).
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