. Which of the following is not an electrophile? CHOICES: SnCl4 BF3 NH3 AlBr3 B. The conjugate base of CH3NH2 CHOICES: NH4+ CH3NH- CH3NH3+ NH2- C. Which of the following is true about amines? CHOICES: Lewis acid neutral compound

. Which of the following is not an electrophile? CHOICES: SnCl4 BF3 NH3 AlBr3 B. The conjugate base of CH3NH2 CHOICES: NH4+ CH3NH- CH3NH3+ NH2- C. Which of the following is true about amines? CHOICES: Lewis acid neutral compound

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter5: Resonance

Section: Chapter Questions

Problem 13E: Complete each Lewis structure, draw all important resonance structures, predict a value for thebond...

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Question

A. Which of the following is not an electrophile?

CHOICES:

SnCl4
BF3
NH3
AlBr3

B. The conjugate base of CH3NH2

CHOICES:

NH4+
CH3NH-
CH3NH3+
NH2-

C. Which of the following is true about amines?

CHOICES:

Lewis acid
neutral compound
aprotic acid
Lewis base

Definition Definition Organic compounds with a nitrogen atom having a lone pair of electrons on it. Amines are derived from ammonia (NH 3 ), wherein hydrogen atoms are substituted by an aryl or alkyl group.

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