2.15.2 Electrophilic Addition Flashcards
1
Q
What is an electrophile?
A
An electrophile is a species that can accept a pair of electrons
2
Q
What are three common electrophiles?
A
H+
NO2+
HBr
3
Q
How is ethanol produced on an industrial scale?
A
Ethanol is produced on an industrial scale by the direct hydration of ethene
4
Q
What catalyst is used during the direct hydration of ethene?
A
Phosphoric acid, H3PO4
5
Q
What allows for a higher yield of ethanol in the hydration of ethene?
A
The use of high pressure
6
Q
What makes alkenes more reactive than alkanes?
A
The presence of the double bond makes alkenes much more reactive than alkenes, meaning they can be attacked by electrophiles
