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CHM 112
GAGE
SPRING 2002
NAME _________________________________
EXAM 1
1.
Many inorganic compounds are soluble in water while many organic compounds in the
same molar mass range are not. Explain this observation based on chemical composition
and forces.
(8)
2.
Write the IUPAC name for each of the following compounds:
(9)
Cl
H2
C
CH 2
CH 3
H3C
CH 3 H
2
C
C
CH 2
H2
C
CH
CH 3
CH 3
C
H2
CH
H 3C
Cl
C
CH 3
Br
H2C
CH 3
___________________
3.
_______________________________
__________________
Write the full or condensed structural formulas for each of the following compounds:
(9)
2-methyl-3-octyne
trans-3-heptene
1, 1, 3-tribromo cyclohexane
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4.
Complete the following reactions supplying the appropriate reagent(s) or product(s):
(12)
H2
C
H3C
H2O/H+
--------------->
H
C
C
CH 3
_________________________________________
CH 3
CH3CH2CH3
+ O2
--------------> _____________________________ (balance this one)
Br
_______________
-------------------------->
5.
Supply the most appropriate word, phrase or numerical value for each of the following
statements.
(12)
a. number of bonds generally formed by oxygen
a.___________________
b. three types of reactions typical for alkenes and alkynes
b. __________________
___________________
____________________
c. type of hybridization for carbon in a double bond
c. ___________________
d. bond angles in an alkane
d. ___________________
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