Summary
Summary AQA A level chemistry alkanes full revision notes
- Module
- Unit 3.3.4 - Alkenes
- Institution
- AQA
A helpful and comprehensive set of revision notes covering the entire alkenes unit of AQA A level chemistry
[Show more]
Seller
Follow
Content preview
Akenesl4.| ALIKENES 4.2 REACTIONS Of AIKENES
Akenes are unsaturated hudrocahons. They are reoctve due to high eletron dens bu
around the double bond General formula- ChHyn
Double bonds con't olate. JThis s due to a t
orbital
cloud ot electron densts above ond kelow the
Sge bond
Geometricad lsomers
Same structural fornmula, dufferent aranemCnt of atums in space
CHa E-Z 1sOnerism
s_plority qroupson same sde
H CH EIs puorits qroups on d1ffereat
7-but-2- ene E-but-2-ene sidea
Peiority gcoup due to atamc number
-
Phusical Properties
-Only ntermalecular torce is Van der Waals
-
Melting
Allkenes
Cnd bolna pont uncrease with aumber of cacbon atons
ure not soluble n water
Electroph1lc Ad1tion Reactions
O Electrophile s attracted to double bond
9 Electropaile is posibvely chacged andaccept
pair of electrons frona double bond
9 Acacbocatian s formed
e Negatiuely chorged ion forms a band
ith the carbocation
H H
H
Br
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller laurenairey. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £3.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78252 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now