PAH's

Question 1

Poly Aromatic Hydrocarbons (PAH’s)

Answer 1

Multiple benzene rings joined together on the edge to form large conjugated systems

Question 2

structure of Napthalene

Answer 2

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Question 3

properties of larger PAH’s

Answer 3

increased boiling point, lower vapor pressure, more fat soluable

Question 4

structure of anthrecene

Answer 4

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Question 5

structure of phenathrene

Answer 5

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Question 6

structure of pyrene

Answer 6

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Question 7

Naming PAH’s

Answer 7

lot’s of PAH’s have their own names, but many are also marked with leter substiuants if they are a named structure with one or two extra rings.

Question 8

Multiple benzene rings joined together on the edge to form large conjugated systems

Answer 8

Poly Aromatic Hydrocarbons (PAH’s)

Question 9

increased boiling point, lower vapor pressure, more fat soluable

Answer 9

properties of larger PAH’s

Question 10

lot’s of PAH’s have their own names, but many are also marked with leter substiuants if they are a named structure with one or two extra rings.

Answer 10

Naming PAH’s

Question 11

structure of perlyne

Answer 11

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Question 12

structure of Benz(a)anthrocene

Answer 12

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Question 13

structure of Coronene

Answer 13

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Question 14

structure of ovaline

Answer 14

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Question 15

Structure of Acenaphthylene

Answer 15

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Question 16

Structure of fluoranthene

Answer 16

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Question 17

Foirmation of PAH’s

Answer 17

when there isn’t enough oxygen during combustions, the loose carbons react with each other to form rings.

Question 18

when there isn’t enough oxygen during combustions, the loose carbons react with each other to form rings.

Answer 18

Foirmation of PAH’s

Question 19

Benzo(a)pyrene

Answer 19

The most carcinogenic of PAH’s, used to compare all of them

Question 20

The most carcinogenic of PAH’s, used to compare all of them

Answer 20

Benzo(a)pyrene

Question 21

structure of Benzo(a)pyrene

Answer 21

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Question 22

Decomposition of PAH’s

Answer 22

photodecompose quickly, but take a long time for bactera to digest

Question 23

photodecompose quickly, but take a long time for bactera to digest

Answer 23

Decomposition of PAH’s

Question 24

the most carcinogenc PAH’s have

Answer 24

a bay area, when this gets OH added to it it becomes extremely dangerous because it lets a stable carbocation form

Question 25

a bay area, when this gets OH added to it it becomes extremely dangerous

Answer 25

the most carcinogenc PAH’s have