100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
HSC CHEMISTRY MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials CA$13.14
Add to cart
Quickly navigate to
Preview
  2.  
  3. HSC
  4.  
  5. HSC

Exam (elaborations)

HSC CHEMISTRY MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials
 0 purchase
  • Course
  • HSC
  • Institution
  • HSC

HSC CHEMISTRY MODULE 7 - ORGANIC CHEMISTRY QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE.Buy Quality Materials aromatic compounds contains one or more benzene rings aliphatic compounds all other hydrocarbons homologous series grouping of organic compounds based on the general...

[Show more]

Preview 2 out of 8  pages

Document information

  • November 15, 2024
  • 8
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • hsc chemistry module 7 organic chemistry questio

Written for

  • HSC
All documents for this subject (219)

Seller

avatar-seller
TopGradeSolutions

Reviews received

Content preview

HSC CHEMISTRY MODULE 7 - ORGANIC CHEMISTRY
QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED
LATEST UPDATE.Buy Quality Materials

aromatic compounds
contains one or more benzene rings
aliphatic compounds
all other hydrocarbons
homologous series
grouping of organic compounds based on the general formula
saturated compounds
all carbon atoms hold the highest possible amount of H atoms

e.g alkanes
unsaturated compounds
not all carbon atoms hold the highest possible amount of H atoms

e.g alkenes and alkynes
alkanes have ____ bonds
only single
alkanes have a ___ suffix
-ane
alkanes molecular formula
CnH2n+2
what shape do alkanes form?
tetrahedral
alkenes have ____ bonds
double
alkenes have ___ suffix
-ene
alkene molecular formula
CnH2n
alkenes have a ____ shape
planar or linear
alkynes have ____ bonds
triple
alkynes have ___ suffix
-yne
alkyne molecular formula
CnH2n-2
alkyne have a ____ shape
linear

, what affects the boiling and melting point of an organic compounds?
1) intermolecular forces
2) length of carbon chain
3) branching
4) polarity
melting/boiling point:
intermolecular forces
order of strength:

hydrogen bond > dipole-dipole > dispersion forces
melting/boiling point:
length of carbon chain
length increases = increased attraction = more energy needed to separate = BP
increases

this is because in a longer chain, there are no dispersion forces to attach to surrounding
molecules
melting/boiling point:
branching
branch/length of branch = increase = area to bind to other molecules decrease =
dispersion forces between molecules decrease = BP decrease
melting/boiling point:
polarity
C-H bonds = non-polar
C-O bonds = polar bond
order of boiling point, from highest to lowest
alcohols, amines, carboxylic acid, ketone, aldehyde, amine, ester, alkane
what affects the solubility of an organic compound?
1) polarity
2) primary, secondary and tertiary
solubility:
polarity
like dissolves like
water is polar

therefore, shorter chains = more polar = soluble
longer chain = more non polar = insoluble

generally:

1-3 carbons = soluble
4-5 carbons = slightly
6< = insoluble
solubility:
primary, secondary and tertiary

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 or Stuvia-credit 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 TopGradeSolutions. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$13.14. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

68175 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
CA$13.14
  • (0)
Add to cart
Added