Organic Chemistry Quiz Flashcards

1
Q

Organic vs Inorganic: Water Soluble

A

Inorganiic

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2
Q

Organic vs Inorganic: Electrical Conductivity

A

Inorganic

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3
Q

Organic vs Inorganic: Organic Solvent Solubility

A

Organic

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4
Q

Organic vs Inorganic: Higher BP and MP

A

Inorganic

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5
Q

unequal sharing

A

Polar

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5
Q

Forces within a molecule

A

Intramolecular Forces

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6
Q

equal sharing

A

Nonpolar

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7
Q

made by sharing of electrons

A

Covalent bond

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8
Q

affinity between oppositely charged particles

A

Ionic bond

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9
Q

bond BETWEEN 2 or more molecules

A

INTERmolecular forces

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10
Q

Induced dipole – induced dipole
aka

A

London dispersion force

WEAKEST BOND

Induced Dipole: Nonpolar
Dipole: Polar

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11
Q

Dipole – Induced dipole
aka

A

Debye induction force

2nd WEAKEST BOND

Induced Dipole: Nonpolar
Dipole: Polar

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12
Q

Dipole – Dipole or Permanent Dipole
aka

A

Keesom Orientation force

3rd WEAKEST BOND/STRONGEST

Induced Dipole: Nonpolar
Dipole: Polar

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13
Q

bond of Hydrogen with a highly electronegative atom
of ANOTHER molecule

A

HYDROGEN BOND

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14
Q

ability to bond successively to other
carbon atoms to form chains and rings of varying sizes

A

CATENATION

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15
Q

mixing of 2 or more non-equivalent
atomic orbitals to form new set of equivalent orbital

A

HYBRIDIZATION

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16
Q

tetrahedral hybridization

A

sp3

note: 4 hybrid orbitals

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17
Q

planar / trigonal hybridization

A

sp2

note: 3 hybrid orbitals

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18
Q

diagonal / linear hybridization

A

sp

note: 2 hybrid orbitals

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19
Q

As Carbon chain
increases, does water solubility increase or decrease?

A

decrease

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20
Q

As the Functional group is capable of H-bonding, is water solubility possible?

A

yes

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21
Q

True or False: are Alcohols with C1-C8 soluble in water

A

true

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22
Q

Are Hydrocarbons soluble in water?

A

No

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23
Q

Are aldehyde and ketones soluble in water if they have lon carbon chains?

A

No

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24
Q

As Carbon chain increases, MP/BP increases or decreases?

A

Increases

25
Q

As the Functional group is capable of H-bonding, is MP/BP higher or lower?

A

higher

26
Q

Single bonds only, Alkane Family: Saturated or Unsaturated?

A

Saturated

27
Q

What exhibits the highest MP/BP

A

Carboxylic Acid

28
Q

single chain, no ring/s involved

A

Aliphatic

29
Q

presence of ring/s, specifically Benzene Ring and
its derivatives

A

Aromatic

29
Q

has multiple bonds, Alkenes &
Alkynes: Saturated or Unsaturated?

A

Unsaturated

30
Q

they are chains that form a ring and
behave like aliphatics (single bond)

A

Alicyclic/Carbocyclic

31
Q

General Formula of Alkanes

A

CnH2n+2

32
Q

General Formula of Alkenes

A

CnH2n

33
Q

General Formula of Alkynes

A

CnH2n-2

34
Q

Contain only C-C single bonds
Suffix is –ANE, -YL for alkyl (-H)

a. Alkane
b. Alkene
c. Alkyne

A

Alkane

35
Q

Contain at least one double bonded carbon pair

a. Alkane
b. Alkene
c. Alkyne

A

Alkene

Physical Properties
-Insolubility in Water
-Solubility in Non Polar Solvents
-Densities lower than water
-MP and BP: lower than Alkanes with the same number of
Carbon Atoms

36
Q

Hydrocarbons that bear 2 or more carbon atoms sharing a
triple bond.

a. Alkane
b. Alkene
c. Alkyne

A

Alkyne

37
Q

two branches on benzene ring

A

Disubstituted

38
Q

more than two branches on benzene ring

A

Polysubtituted

39
Q

BOND ANGLES: Single Bond

A

109.5 degrees

40
Q

BOND ANGLES: Double Bond

A

120 degrees

41
Q

BOND ANGLES: Triple Bond

A

180 degrees

42
Q

equivalent to the sigma bonds present + lone
pairs (according to the VSEPR theory).

A

Steric Number

43
Q

R-OH

A

Alcohol

44
Q

R-O-R

A

Ether

45
Q

R-SH

A

Thiol

46
Q

Benzene Ring-H

A

Benzene

47
Q

Benzene Ring-OH

A

Phenol

48
Q

Benzene Ring-CH3

A

Toluene

49
Q

Benzene Ring-NH2

A

Aniline

50
Q

Benzene Ring-OCH3

A

Anisole

51
Q

Benzene Ring-Aldehyde

A

Benzaldehyde

52
Q

Benzene Ring-Carboxylic Acid

A

Benzoic Acid

53
Q

-OH atom is bonded to only one other carbon
atom.

A

Primary alcohol

note: Reactions are dependent on the type of alcohol

54
Q

-OH atomis bonded to two other carbon
atoms

A

Secondary alcohol

note: Reactions are dependent on the type of alcohol

55
Q

-OH atom is bonded to three other carbon
atoms.

A

Tertiary alcohol

note: Reactions are dependent on the type of alcohol

56
Q

Monohydric

a. -ol
b. -diol
c. -triol

A

a. -ol

57
Q

Dihydric

a. -ol
b. -diol
c. -triol

A

b. -diol

58
Q

Polyhydric

a. -ol
b. -diol
c. -triol

A

c. -triol

58
Q

R-NH2

A

Amine