Transcript Chapter 26 Review - IB Chemistry revision notes

Revision
Functional Groups and
Organic Chemistry
IB Chemistry - Revision
What
is the name of the
functional group in the following?
O
CH3 – O – C – CH2 – CH3
IB Chemistry - Revision
What
is the name of the following
compound?
CH3
CH3 – C – Br
CH3
answer
2 bromo-methyl propane
IB Chemistry - Revision
 Which
substance reacts with an
alkane by a substitution reaction?
 What type of compound is:
CH3 – O – CH2 – CH2 – CH3
and,
O
CH3 – C – CH2 – CH3
IB Chemistry - Revision
The
most important way to
classify organic compounds is by
______.
Which
of the following
halogenoalkanes has the highest
boiling point: a) 1-chloropropane,
or b) 1,2,3-trichloropropane?
IB Chemistry - Revision
Name
this compound:
Cl
Cl – C – Cl
H
IB Chemistry - Revision
Give
the common name for:
OH
CH3-CH2-CH2-CH2-CH-CH3
What
substance is used to test
for degree of unsaturation?
IB Chemistry - Revision
Name
the following compound:
CH3-CH2-CH2-CH2-O-C3H7
and,
CH3-CH2-O-CH2-CH2CH3
IB Chemistry - Revision
What
type of alcohol is:
OH
CH3-CH2-CH-CH3
IB Chemistry - Revision
Which
of the following would you
expect to be most soluble in
water: a) CH3CH2Cl or,
b) CH3CH2CH2OH
Phenols
are characterized by
having a(n) _______.
IB Chemistry - Revision
What
What
is glycerol?
type of alcohol is a main
breakdown product of fats and
oils?
IB Chemistry - Revision
What
is the alcohol used in
antifreeze?
Based
on your knowledge of
intermolecular forces, which of
these would you expect to have
the highest boiling point: a)
propanone, or b) 1-propanol
IB Chemistry - Revision
 Show
the mechanism of the
reaction between C3H6 + HBr.
 In an addition reaction, which bond
of the reactant is broken?
 What
type of compound is the
following: C-C-C-O-C-C-C
 Which has the lowest boiling point:
a) 4-octanol, or b) ethoxyethane
IB Chemistry - Revision
What
is the name of the following
compound:
O
CH3 – C – CH2 – CH2 – CH3
IB Chemistry - Revision
Name
this compound:
O
CH3CCH2CH3
IB Chemistry - Revision
 Which
of the following has the
highest boiling point: a) pentane,
or b) 2-pentanone
 What is a carboxyl group?
 Name the following:
O
CH3 – C – OH
IB Chemistry - Revision
Carboxylic
acids with long
hydrocarbon chains are called
_______.
Which of the following
compounds is the most soluble in
water: a) propanoic acid, or b)
propane
A carboxylic acid with 6 straight
carbons would be named ____.
IB Chemistry - Revision
If
an alkanal is oxidized, what
type of molecule does it
become?
When an oxygen atom is
attached to a carbon atom, the
carbon atom becomes more ___.
Which of the following
compounds is most reduced: a)
ethene, or b) ethane
IB Chemistry - Revision
Which
of the following
compounds will produce the
most energy when completely
oxidized: a) butane, or b) butanol
Look up bond energy values and
work out the correct answer
What is a test for alcohols?
What is the expected product
when 1-propanol is oxidized?
IB Chemistry - Revision
 What
type of compound is:
O
C–C–C–C–C–O–C–C
 Which
of the following has the
highest boiling point: a) butane, or
b) butanoic acid
IB Chemistry - Revision
Esters
contribute which property
to fruits?
Which compound reacts with a
carboxylic acid to form an ester?