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Unit 3 - Intro to Chemistry Flashcards | StudBud
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Unit 3 - Intro to Chemistry
What is Methanol?
What is Ethene?
Unit 3 - Intro to Chemistry
60 terms
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Let's get schwifty with some chemistry
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Questions
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Answers
1
What is Ethene?
Aromatic
Alkane
Alkene
Alkyne
2
What is Methanol?
A component of soap
Rubbing alcohol
A component of alcoholic beverages
Wood alcohol
3
Alkene + H2O + H2SO4 = ...
Alkane
Haloalkane
Haloalkene
Alcohol
4
Alcohol at less than 140 C forms …
Ether + H2O
Alkene + H2O
No reaction
Ester + H2O
5
Which will have the lowest boiling point?
None of the above
Alcohols
Carboxylic acids
Aldehydes and Ketones
6
What is Ethanol used for?
Rubbing alcohol
Wood alcohol
Fermented from plants, found in alcoholic beverages
Antifreeze
7
What is Propane used for?
Wood alcohol
Disinfectant
Welding
Fuel/ Cooking
8
What is this?
Amine
Carboxylic Acid
Amide
Ketone
9
What is organic chemistry?
Study of carbon-containing compounds with a few exceptions
Study of everything containing carbon
Study of the elements
Study of everything
10
What is an Alkyl group?
The same as an alkane
Group differing by one hydrogen
11
Rick Astley is never gonna ...
Desert you
Let you down
Run around
Give you up
12
What are Phenol Derivatives?
A component of soap
Antifreeze
Welding
Antioxidants
13
What is a Trans- isomer?
Geometric isomer with compounds on the same side
None of the above
Geometric isomer with compounds opposite of each other
14
Alcohol group is ...
-COH
-NH3
-C-O-C-
-OH
15
Which will have the highest boiling point?
Alkanes
Alcohols
Aldehydes and Ketones
Carboxylic Acids
16
What is this?
Primary Alcohol
None of the above
Second Alcohol
Tertiary Alcohol
17
What is Glycerol used for?
Antioxidants
Rubbing Alcohol
Welding
Component of soap
18
Aldehyde is ...
-NH3
-C-O-C-
-COH
-OH
19
What is Formaldehyde used for?
Food moistening, component of soap
Wood alcohol, solvent
Embalming, starting material for plastics
Ant bites, food preservation
20
What is Isopropyl Alcohol?
A component in alcoholic beverages
Welding
Rubbing alcohol
Wood alcohol
21
Ether is ...
-OH
-C-O-C-
-COH
-NH3
22
What is this?
Carboxylic Acid
Ketone
Ether
Ester
23
Which hydrocarbon is unsaturated?
Alkenes, alkynes, aromatics
None of the above
Alkanes, alkenes, alkynes, aromatics
Alkenes, Aromatics
24
What are Alkanes?
Unsaturated hydrocarbon with a double bond
Saturated hydrocarbon that follows CnH(2n+2)
Unsaturated hydrocarbon with a triple bond
None of the above
25
What can you find in an Aromatic structure?
All double bonds
None of the above
A series of double and single bonds
A series of double and triple bonds
26
What is Phenol used for?
Antioxidants
Embalming
Antifreeze
Disinfectant
27
What is this?
Primary Alcohol
Tertiary Alcohol
None of the above
Secondary Alcohol
28
What is a hydrocarbon?
Organic compounds that contain only carbon and hydrogen
Inorganic compounds that contain only carbon and hydrogen
29
Alkene + H2 = ...
Haloalkane
Alkane
Alcohol
Haloalkene
30
What are the exceptions to organic chemistry?
Elemental carbon, CO, CO2, CO3, CN
CH4, C2H6, C3H8
CH3, C2H4,...
Any carbon-containing compound
31
Where is Citric Acid commonly found?
Wood alcohol
Citrus fruit
Ant bites
Vinegar
32
What is this?
None of the above
Primary Alcohol
Tertiary Alcohol
Secondary Alcohol
33
Alkane + limited O2 = CO + H2O
Complete Combustion
Incomplete combustion
Oxidation
Addition reaction
34
What is Methane used for?
Fuel/ Cooking
Welding
Wood alcohol
Natural gas
35
Alkane + excess O2 = CO2 + H2O
Oxidation
Addition reaction
Complete combustion
Incomplete combustion
36
What is this?
Carboxylic Acid
Ketone
Ether
Ester
37
What chemical reactions do Aromatics take part of?
They take part in Dehydration
They take part in Oxidation
They take part in Addition reactions
They are fairly unreactive
38
Where is Formic Acid found?
Nail polish remover
Vinegar
Citrus fruit
Ant bites, food preservation
39
What is an isomer?
condensed formula
Arrangement achieved by rotating a bond
identical molecular formulas but different arrangements
show all covalent bonds
40
What is inorganic chemistry?
Study of carbon-containing compounds
Study of everything else and the elements
I don't know why this matters
Study of carbon-containing compounds with a few exceptions
41
What is a functional group?
different arrangements by rotating bonds in free space
reactive atom combinations that are separated into classes
Show the general arrangement of atoms
show all the covalent bonds
42
What is Ethane?
C4H10
C3H8
CH4
C2H6
43
What is Acetylene used for?
Antifreeze
Rubbing alcohol
Antioxidants
Welding
44
Which of these contains at least one triple bond?
Alkene
Alkane
Alkyne
None of the above
45
In theory, is there a limit to the number of carbons that can be bonded to each other?
No
Yes
46
Alkene + Br2 = ...
Haloalkane
Alcohol
Alkane
Haloalkene
47
Aldehyde + O2
No Reaction
Ether + H2O
Carboxylate Salt + Alcohol
Carboxylic Acid
48
Ester + Base =
Carboxylic Acid
Carboxylate Salt + Alcohol
No Reaction
Ether + H2O
49
What is Ethylene Glycol?
Rubbing alcohol
Wood alcohol
A component of alcoholic beverages
Antifreeze
50
What is Methane?
C2H6
C4H10
CH4
C3H8
51
Ketone + O2
Ether + H2O
Carboxylic Acid
Carboxylate Salt + Alcohol
No reaction
52
What is this?
Amine
Ketone
Carboxylic Acid
Amide
53
What is a Cis- isomer?
None of the above
A geometric isomer where compounds are on the same side
Geometric Isomer where compounds are opposite of each other
54
Which of these contain at least one double bond?
Alkane
None of the above
Alkene
Alkyne
55
Where can you find Acetic Acid?
Citrus fruit
Vinegar
Alcoholic beverages
Embalming fluid
56
Which hydrocarbon is saturated?
Alkynes
Alkenes
Alkanes
Aromatics
57
Alcohol greater than 180 C forms ...
Alkene + H2O
Ether + H2O
No reaction
Ester + H2O
58
What is this?
Ether
Ketone
Ester
Carboxylic Acid
59
What is Acetone used for?
Vinegar
Disinfectant
Embalming
Nail polish remover
60
Conformations are ...
different arrangements of atoms by breaking bonds
different arrangements of atoms by rotating bonds
