week 1 ochem

Question 1

<html><body>sec- butyl</body></html>

Accepted Answer

R
|
/\
\
(sub name for 1-methyl propyl)
sec= the r chain is immediately branched into 2 ways
butyl= total of 4 carbons in the system

Question 2

<html><body>isopropyl</body></html>

Accepted Answer

R
|
/\
(sub name for 1-methyl ethyl)

Question 3

<html><body>isobutyl </body></html>

Accepted Answer

R
\
/
/\
(sub for 2-methylpropyl)

Question 4

<html><body>tert-butyl</body></html>

Accepted Answer

R
|
/|\
(sub name for 1,1-dimethylethyl)

Question 5

<html><body>alkane</body></html>

Accepted Answer

single bonds
-ane

Question 6

<html><body>alkene </body></html>

Accepted Answer

double bound
-ene

Question 7

<html><body>alkyne </body></html>

Accepted Answer

triple bound or multiple double bonds
-yne

Question 8

naming parent

Accepted Answer

-longest chain of C
-most substituents
-ends in ane, ene, yne

Question 9

naming substituents

Accepted Answer

Question 10

Accepted Answer

Question 11

Accepted Answer

Question 12

Accepted Answer

Question 13

Accepted Answer

Question 14

Accepted Answer

Question 15

Accepted Answer

Question 16

Accepted Answer

Question 17

Accepted Answer

Question 18

Accepted Answer

Question 19

Accepted Answer

Question 20

Formal Charge

Accepted Answer

expected ve - (b+e)

lone pair = 2
single bong = 1
double bond = 2

Question 21

bond angles
ex sp=?

Accepted Answer

sp3 = 109.5
sp2 = 120
sp = 180

Question 22

geometrical shape

Accepted Answer

Question 23

functional groups

Accepted Answer

Question 24

rules for aromatic

Accepted Answer

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