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Checkpoint #1: Basic Organic Chemistry
By Sandra Kuhn
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Last updated about 1 year ago
5 questions
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Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Which of the following descriptions most accurately explains what a hydrocarbon is?
An organic compound containing only hydrogen and carbon atoms
An organic compound with one or more double bonds between carbons.
An organic compound with a unique functional group and formula
An organic compound with single bonds between carbons
An organic molecule with the prefix "pent-", consists of ....
5 atoms
5 carbon atoms
5 double bonds
molecules in the shape of a pentagon
Which of the following is NOT a homologous series?
carboxylic acid
hydroxyl
alkane
alcohol
Which one of the following describes a structural formula?
Shows the way atoms are bonded together without showing all the bonds.
The formula showing the numbers of each kind of element.
A formula showing the simplest ratio of atoms in a molecule
A formula showing all the atoms and their relative positions as well as all the bonds they make with adjacent atoms
A carboxyl group is an example of a .....
Homologous series
Carboxylic acid
Polyatomic ion
Functional group