Wednesday, July 16, 2014
Unit 3 Section A Summary HW Problems Pt. 3
#17:
a. C9H2O
b. C10H22
c. C16H34
d. C18H38
#18:
a. nonane
b. decane
c. hexadecane
d. octodecane
#19:
a. Propane C3H8
b. Pentane C5H12
#20:
Yes, only their shape changed.
#21:
CH3-CH2-CH2-CH2-CH2-CH2-CH2-CH2-CH3
CH3 CH3 CH3
| | |
CH2 CH2 - CH2 - CH2 - CH2 - CH2 - CH2 - CH2
|
CH2
|
CH2
|
CH2 - CH2 - CH2 - CH2 - CH3
#22:
Propane (C3H8)
#23:
Both representations are correct. The shapes in which the atoms are connected does not matter unless it changes the order or amount of atoms.
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