Textbook Question
Complete the following equations. (Hint: Remember that a nitrogen with three groups bound to it has a lone pair and one with four does not)
a.
776
views
17. Amines
Amine Reactions
Struggling with GOB Chemistry?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Determine the ammonium ion formed in the following reaction between diethylamine and hydrobromic acid.
A
B
C
D
Verified step by step guidance1
Identify the reactants: Diethylamine (C2H5)2NH and hydrobromic acid (HBr).
Recognize that diethylamine is a secondary amine with a lone pair of electrons on the nitrogen atom, making it a base.
Understand that hydrobromic acid (HBr) is a strong acid that can donate a proton (H+).
In the reaction, the lone pair on the nitrogen atom of diethylamine will accept a proton from HBr, forming an ammonium ion.
The resulting ammonium ion will have the formula (C2H5)2NH2+, where the nitrogen atom now has four bonds and a positive charge.
1:32mWatch next
Master Acid-Base Reaction Concept 1 with a bite sized video explanation from Jules
Start learningRelated Videos
Related Practice
Amine Reactions practice set
Problem sets built by lead tutorsExpert video explanations