100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Summary Edexcel iGCSE Chemistry Revision notes on cracking £4.48   Add to cart

Summary

Summary Edexcel iGCSE Chemistry Revision notes on cracking

 9 views  0 purchase

I used this document in my GCSE revision and it helped me to achieve a Grade 8 in my final chemistry GCSE exam (edexcel igcse board). These notes are made based on the CGP GCSE guide.

Preview 1 out of 1  pages

  • October 19, 2024
  • 1
  • 2023/2024
  • Summary
All documents for this subject (576)
avatar-seller
toluwanimiafolayan
CRACKING

cracking : breakdown of large alcanes into smaller more useful accane and
alkenes using heat
THERMAL DECOMPOSITION




NNN H
4 M H M HH H I 111
HH
1 -H
H c c C C C C C C H he at c C H C
H c C H c C C
- - -

+
- - - - - -
=
>
- - - - - - - -

-




it isa isi itw i it iti is i ww H
CHiz CH ,o 24Hz
alkane alkene
formula for formula for
Alkames Alkenes saturated unsaturated

In Han + 2 CnHzn
at least one

double bond between

the carbon atoms
saturated hydrocarbons make the maximum number of
bonds and contains single bonds only




ALKENES
carbon display molecular molecular Name
number structure Structure formula



1


Hy ~
H
CH2CH2 etheme
C2Ha
2 /
C
=
H H


H H
-
H

3 H -
-
= c CHzCHCHz C3Hy propene
H

H HH
1 1 1 H
CHzCHeCHCH2 CHz butene
& H -

c -
C -

C = C

it i H

H HH H H

c
11 I

3 H -
c -

c -
c -
c = CH3CHzCHzCHCH2 CsHio pentene

Hi H H

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

Quick and easy check-out

You can quickly pay through credit card for the summaries. There is no membership needed.

Focus on what matters

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 toluwanimiafolayan. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for £4.48. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67474 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

Start selling
£4.48
  • (0)
  Add to cart