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4th Quarter Exams > Thanatochemistry Exam 3 > Flashcards

Thanatochemistry Exam 3 Flashcards

1
Q

the chemistry of carbon compounds; the chemistry associated with all living matter

A

Organic Chemistry

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2
Q

Molecules of Inorganic compounds are relatively ________ in size

A

small

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3
Q

the bonds that form inorganic compounds are

A

Ionic

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4
Q

inorganic chemical reactions occur

A

rapidly

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5
Q

There are only _____ inorganic families/groups

A

4

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6
Q

What are the 4 inorganic families/groups

A
  1. Acids
  2. Bases
  3. Salts
  4. Oxides
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7
Q

Molecules of Organic compounds are relatively ______ in size

A

Large

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8
Q

All organic compounds use __________ bonding

A

covalent (sharing)

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9
Q

Organic chemical reactions occur

A

slowly

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10
Q

There are at least _____ families/groups of organic compounds

A

10

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11
Q

All organic compounds are based on what element

A

Carbon

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12
Q

Carbon has a combining capacity of _____ bonds

A

4

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13
Q

Carbon to Carbon bonding can be

A

1, 2, or 3

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14
Q

organic compounds that have the same molecular formulas but different structural formulas

A

Isomerism

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15
Q

ability of an element such as carbon to exist in more than one physical form

A

Allotropism

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16
Q

a chemical formula that tells you the total number of atoms that are making up a compound (CH2O)

A

Molecular Formula

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17
Q

CH2O is the Molecular Formula for what?

A

Formaldehyde

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18
Q 
a chemical formula that shows you the special arrangement of how bonds are formed
      O
     //
-  C
   /
A

Structural Formula

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19
Q

a chemical formula written on a single line to conserve space (HCHO)

A

Line Formula

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20
Q

a chemical formula that represents a specific class or family of organic compounds (R-COOH)

A

General Formula

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21
Q

a chemical formula only used with hydrocarbons; in which there is a definite relationship between in the number of carbons and the total number of hydrogen atoms you expect to find

A

Type Formula

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22
Q

CnH2n+2 is the type formula for

A

Alkanes

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23
Q

CnH2n+1 is the type formula for

A

Alkyl

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24
Q

CnH2n is the type formula for

A

Alkenes

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25
Q

CnH2n-2 is the type formula for

A

Alkynes

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26
Q

organic compounds that only consist of the elements carbon and hydrogen; simplest of the organic compounds

A

Hydrocarbons

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27
Q

IUPAC name is derived rom its parent __________

A

Hydrocarbon

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28
Q

only single bonds; organic compounds that ONLY contain SINGLE bonds between carbon atoms in the longest chain

A

Saturated Hydrocarbons

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29
Q

a saturated hydrocarbon; a hydrocarbon that has NO carbon to carbon multiple bonds; has ONLY carbon to carbon single bonds; formerly called the paraffin series

A

Alkanes

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30
Q

when naming Alkanes the suffix is…

A

-ane

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31
Q

CH4
C2H6
C3H8
these are all examples of

A

Alkanes

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32
Q

What is the IUPAC name & Common name for CH4

A

Methane - IUPAC

Marsh/Swamp Gas- Common

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33
Q

What is the IUPAC name & Common name for C2H6

A

Ethane- IUPAC

Natural gas- Common

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34
Q

What is the IUPAC name & Common name for C3H8

A

Propane- IUPAC

BBQ gas- Common

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35
Q

an alkane that has lost a hydrogen atom is the ________ group

A

Alkyl

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36
Q

When naming the Alkyl group the suffix is…

A

-yl

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37
Q

CH3
C2H5
C3H7
these are all examples of

A

the Alkyl group

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38
Q

What is the IUPAC name for CH3

A

Methyl

39
Q

What is the IUPAC name for C2H5

A

Ethyl

40
Q

What is the IUPAC name for C3H7

A

Propyl

41
Q

R-X; hydrocarbons that contain one or more halogen atoms

A

Alkyl Halide

42
Q

CHCl3
CCl4
these are examples of

A

the Alkyl Halides

43
Q

What is the IUPAC & Common name for CHCl3

A

Trichloromethane (Chloroform)

44
Q

What is the IUPAC & Common name for CCl4

A

Tetrachloromethane (carbon tetrachloride)

45
Q

hydrocarbons which has the presence of at least one multiple bond (double or triple)

A

Unsaturated Hydrocarbons

46
Q

Unsaturated hydrocarbon that has the presence of at least one double bond between carbon atoms in the longest chain; simplest unsaturated hydrocarbon

A

Alkenes

47
Q

C2H4 is an example of an

A

Alkene

48
Q

when naming Alkenes the suffix is…

A

-ene

49
Q

What is the IUPAC & Common name for C2H4

A

Ethene (ethylene)

50
Q

unsaturated hydrocarbons that has the presence of at least one triple bon between carbon atoms in the longest chain

A

Alkynes

51
Q

C2H2 is an example of an

A

Alkynes

52
Q

When naming Alkynes the suffix is…

A

-yne

53
Q

what is the IUPAC & Common name for C2H2

A

Ethyne (acetylene)- IUPAC

torch or welding gas

54
Q

what are the 2 unsaturated hydrocarbons that do NOT exist

A

Methene

Methyne

55
Q

All organic compounds are classifies as either ________ or __________

A

Aliphatic or Aromatic

56
Q

Straight chain carbon compounds are _______ (fatty) or ________________

A

Aliphatic or Open Chain Compounds

57
Q

any compound based on the benzene ring; a closed chain hydrocarbon is….

A

Aromatic

58
Q

the parent compound of all aromatic compounds; a closed chain structure

A

Benzene

59
Q

a group of six (6) carbons in the shape of a hexagon and double triple bonds

A

benzene ring

60
Q

a solvent used in embalming

A

Toluene (Methyl Benzene)

61
Q

used to cauterize and as a bleaching agent

A

Phenol (Hydroxybenzene)

62
Q

1 carbon atom prefix

A

Meth

63
Q

2 carbon atoms prefix

A

Eth

64
Q

3 carbon atoms prefix

A

Prop

65
Q

4 carbon atoms prefix

A

But

66
Q

5 carbon atoms prefix

A

Pent

67
Q

6 carbon atoms prefix

A

Hex

68
Q

7 carbon atoms prefix

A

Hept

69
Q

8 carbon atoms prefix

A

Oct

70
Q

9 carbon atoms prefix

A

Non

71
Q

10 carbon atoms prefix

A

Dec

72
Q

What are the four (4) primary elements that combine with carbon

A
  1. H- Hydrogen
  2. O- Oxygen
  3. N- Nitrogen
  4. C- Carbon
73
Q

What are the eight (8) Functional groups

A
  1. Alcohol
  2. Aldehyde
  3. Organic Acid
  4. Ketone
  5. Ester
  6. Ether
  7. Amine (amino)
  8. Alkyl Halide
74
Q

_________ in organic chemistry is a variable length chain of carbon atoms that lost a hydrogen atom

A

Radical (R)

75
Q

the functional group represented by R-OH is…

A

Alcohol (Hydroxyl)

76
Q

the functional group represented by R-CHO is…

A

Aldehyde

77
Q

the functional group represented by R-COOH is…

A

Organic Acid

78
Q

the functional group represented by R-CO-R’

A

Ketone

79
Q

the functional group represented by R-COO-R’

A

Ester

80
Q

the functional group represented by R-O-R’

A

Ether

81
Q

the functional group represented by R-NH2

A

Amine (amino)

82
Q

the functional group represented by R-X

A

Alkyl Halide

83
Q

an alcohol with only one hydroxyl group (-OH)

A

Monohydroxy Alcohol

84
Q

when naming alcohols the suffix is…

A

-OL

85
Q

an alcohol in which the hydroxyl (-OH) group is attached to a carbon that is attached to no more than one other carbon
/
- C - OH
/

A

Primary Monohydroxy Alcohol

86
Q

Methanol, Methyl Alcohol, wood Alcohol
Ethanol, Ethyl, grain alcohol, booze etc.

These are examples of

A

Primary Monohydroxy Alcohols

87
Q 
an alcohol in which the hydroxyl (-OH) group is attached to a carbon that is attached to two other carbons
    /     /    /
- C - C - C -
 /     /     /
    OH
A

Secondary Monohydroxy Alcohol

88
Q

Propanol (IUPAC), isopropyl alcohol, rubbing alcohol

This is an example of

A

Secondary Monohydroxy Alcohol

89
Q 
an alcohol containing two hydroxyl groups
   OH       OH
    /            /
- C ------- C -
 /            /
A

Dihydroxy Alcohol

90
Q

Ethylene, glycol, antifreeze (common names)
1,2,- ethanediol - IUPAC

This is an example of a

A

dihydroxy alcohol

91
Q 
an alcohol having three hydroxyl groups
   OH    OH   OH
     /        /        /
-  C ---- C ---- C -
   /        /        /
A

Trihydroxy Alcohol

92
Q

glycerine, glycerol (common names)
IUPAC- 1,2,3- propanetriol

this is an example of a

A

Trihydroxy Alcohol

93
Q 
those alcohols having more than one hydroxyl group
(4 or More)
               OH     OH  
          /     /    /    /    /    /
OH - C - C- C- C-  C- C - OH
        /     /    /    /    /    /
                OH     OH
A

Polyhydroxy Alcohol

94
Q

Sorbitol
IUPAC- 1,2,3,4,5,6- hexanehexaol

this is an example of a

A

polyhydroxy alcohol

4th Quarter Exams (7 decks)

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