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Polymers
Polymers
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Polymer test review game
Flashcards
40 cards
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Practice quiz
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Questions
40
Answers
1
What is the name of the following hydrocarbon:
Nonyne
Nonene
Nonane
Octane
2
Which of the following is NOT an organic compound?
C3H8
NaCl
CO2
CO
3
Many communities encourage the recycling of plastics, even when it's expensive. Why?
Plastics decompose quickly, releasing toxic
Plastics decompose slowly, taking up space in landfills
Plastics are expensive to make
Plastics are made from renewable resources
4
How many valence electrons do carbon atoms have?
6
2
14
4
5
What is the name of the following hydrocarbon:
Propane
Methane
Butane
Pentane
6
DNA is an example of a:
Linear polymer
Cross-linked polymer
Branched polymer
Networked polymer
7
The smallet unit of a polymer is called a:
Methmer
Mer
Single unit
Monomer
8
Which type of polymers are manmade?
Inorganic polymer
Natural polymer
Organic polymer
Synthetic polymer
9
Synthetic polymers are also known as:
Inorganic polymers
Plastics
Natural polymers
Monomers
10
Manycommunities encourage the recycling of plastics, even when it's expensive. Why?
Empty choice
Empty choice
11
What suffix do organic compounds connected by double bonds end in?
"ane"
"ine"
"ene"
"yne"
12
Which of the following can be made out of polymers?
Medical devices
Food and beverage containers
All the above
Sports equipment
13
What suffix do organic compounds connected by triple bonds end in?
"yne"
"ane"
"ene"
"ine"
14
Which type of polymer structure is represented in the image below?
Network
Linear
Cross-linked
Branched
15
What type of polymers are made by living organisms?
Organic polymers
Synthetic polymers
Inorganic polymers
Natural polymers
16
What suffix do organic compounds connected with single bonds end in?
"yne"
"ane"
"ine"
"ene"
17
How many carbon atoms would be found in the molecule octane?
7
6
8
5
18
Which type of polymer structure is represented in the image below?
Branched
Network
Cross-linked
Linear
19
Hydrocarbonds are connected with ionic bonds.
False
True
20
Which polymer structure has no flexibility, no memory, and is extremely strong?
Branched structure
Cross-linked structure
Linear Structure
Network structure
21
What is the name of the following hydrocarbon:
Pentane
Pentyne
Hexene
Pentene
22
Alkanes are hydrocarbons that contain:
Triple bonds
Single bonds
Double bonds
Quadruple bonds
23
Networked polymers have memory.
True
False
24
Linear polymers are the weakest polymer.
False
True
25
Which of the following is not a synthetic polymer?
Cotton
Nylon
Polyester
Polyethane
26
Which type of polymer structure is represented in the image below?
Network
Linear
Branched
Cross-linked
27
This polymer determines your genetic make-up.
DNA
Amino Acids
Proteins
Carbohydrates
28
Which of the following is an example of a hydrocarbon?
CO2
C6H14
CH4
CO
29
The atoms in organic molecules are held together by:
Hydrogen bonds
Covalent bonds
Ionic bonds
Metallic bonds
30
All organic compounds must contain the element:
Hydrogen
Oxygen
Nitrogen
Carbon
31
A polymer chain made up of the monomer glucose is called a:
Carbohydrate
Protein
DNA
Amino Acid
32
What is Kevlar made of?
Networked polymers
Cross-linked polymers
Branched polymers
Linear polymers
33
Carbohydrates are biochemical polymers with:
Networked structures
Branched structures
Linear structures
Cross-linked structures
34
Which of the following are organic compounds?
MgCl2
NaOH
C6H12O6
CO
35
Which biochemical polymer is made of nucleotides?
DNA
Glucose
Carbohydrates
Protein
36
Rubber bands return to their original shape after being stretched because they have:
Resistance
Memory
Flexibility
Strength
37
Which of the following is NOT a property of a linear polymer?
The are hard to break
It has no memory
It's very weak
It's extremely flexible
38
Which type of polymer structure is represented in the image below?
Branched
Crosslinked
Network
Linear
39
Most of our plastics are made from what raw material?
Coal
Petroleum
Oil
Petrol
40
Which of the following statements is true?
All organic compounds contain ONLY carbon and hydrogen
Only organic compounds are naturally occuring compounds.
All organic compounds contain carbon
Organic compounds are ONLY found in living organisms
