Chapter 8 Test Study Guide - Hydrocarbon CompoundsName ______
Answer Bank – Answers may be used more than once and can be combined
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AcidsAlcoholAlkaneAlkene
AlkyneBondBranched chainButane
CarbohydrateCarbonCarboxylDecane
Diamond DoubleEsterEthane
FormulaGraphiteHeptaneHexane
HydrocarbonHydrogenHydroxylIsomer
MethaneMonomerNonaneOctane
OrganicOxygenPentanePolymer
PropaneRingSaturatedSingle
Straight chainStructuralSubstitutedTripleUnsaturated
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- Any compound that contains the element ______is considered to be an organic compound.
- A very soft mineral made only of carbon atoms is called ______
- A(n) ______is a hydrocarbon that has at least one double bond between its carbon atoms.
- When an organic acid is mixed with an alcohol a(n) ______is formed.
- A ______hydrocarbon is one that has had one or more hydrogen atoms replaced with something else.
- A carbohydrate contains the elements ______and ______
- An alkyne is a hydrocarbon that has at least one ______bond between carbon atoms
- A ______is an organic compound made of only hydrogen and carbon.
- An organic acid is formed when a ______group is attached to a hydrocarbon.
- ______are the three types of structural formulas present in hydrocarbons.
- The incredible number of carbon compounds is due to the fact that carbon can form ______bonds.
- The (-OH) group is known as the ______group.
- A(n) ______hydrocarbon is one that has at least one double or triple bond between the carbon atoms or has a hydrogen atom replaced by something else.
- A very hard mineral made only of carbon atoms is called ______
- Which group of hydrocarbons is considered to be saturated? ______
Name ______
- What is the main differences between an alkane , an alkene and an alkyne? ______
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DRAW THE STRAIGHT CHAIN STRUCTURE AND A BRANCHED CHAIN STRUCTURE FOR THE CHEMICAL FORMULAS BELOW. ON THE LINE WRITE IF IT IS A SATURATED OR UNSATURATED H/C AND WHAT TYPE OF HYDROCARBON IT IS
C4H9OH ______
Namesaturationtype of hydrocarbon
C5H10 ______
Namesaturationtype of hydrocarbon
C7H13 COOH______
Namesaturationtype of hydrocarbon
C10H18 ______
Namesaturationtype of hydrocarbon
C8H18 ______
Namesaturationtype of hydrocarbon
C6H11Br______
Namesaturationtype of hydrocarbon
DRAW 2 BRANCHED CHAIN ISOMERS OF C8H18 BELOW
DRAW A RING VERSION OF THE MOLECULE C8H16
USING THE FOLLOWING GRAPH TO ANSWER THE QUESTIONS BELOW
What is the approximate boiling point for each compound?
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______
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If room temperature is 22 oC, which compounds are gases at room temperature?
______
Which compounds are liquids at room temperature (22 oC)?
______
What is the relationship between the number of carbons and the boiling point?
______
Which compound has the lowest condensation point?
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