Which of the is true of nonane, C9H20, which has density of 0.79g/mL, metls at -51oC, and boils at 157oC?
D) Nonane floats on the surface of water.
A hydrocarbon contains only the elements
A) carbon and hydrogen
The functional group contained in the compound CH3Ch2OH is a(n)
E) alcohol
What is the name of this compound
Cl
l
CH3-CH-CH2-CH2-Cl
B) 1,3-dichlorobutane
Which of the following is NOT typical of most organic compounds?
E) high melting point
Carbon atoms always have how many covalent bonds?
A) 4
Organic compounds taht are poorly soluble in water behave that way because they are
E) generally nonpolar
A thiol is a functional gorup containing
E) sulfur
What is the IUPAC name for
CH3
l
CH3-CH2-CH2-CH-CH2-CH3
B) 3-methlyhexane
What is the IUPAC name for
CH3
l
CH2-CH2-CH2-CH3
a) 1-methylbutane
b) 4-methylbutane
c) pentane
d) butane
e) hexane
c) pentane
What is the IUPAC name for
Cl-CH2-CH2-CH2-Cl
E) 1,3-dichloropropane
The IUPAC name of
CH3CH=CHCH3
a) 2-butene
b) 2-butane
c) 1-butene
d) butene
e) 2-butyne
a) 2-butene
What is the IUPAC name for the following compound?
CH3Cl
l l
CH3-CH-C-CH=CH
l l
CH3 CH3
a) 4-chloro-4,5-dimethyl-2-hexene
b) 3-chloro-1,3,4-trimethyl-1-pentene
c) 3-chloro-2,3-dimethyl-4-hexene
d) 3-chloro-2,3,5-trimethyl-4-pentene
e) 3-chloro-1,3,4,4-tetramethyl-1-butene
a) 4-chloro-4,5-dimethyl-2-hexene
The hydrogenation of an alkene gives a(n)
A) alkane
What is the condensed structural formula for the product of the hydrogenation of 2-butene using a platinum catalyst?
a) CH3CH=CHCH3 Cl
l
b)CH3CH2CHCH3 c) CH3CH2CH2CH3
CH3
l
d) CH3CHCH3 OH
l
e)CH3CHCH3
c) CH3CH2CH2CH3
The reaction of cyclohexene and Cl2 yields
A) 1,2-dichlorocyclohexane
The major product of the reaction of 3-methyl-2-pentene with HCl is
C) 3-chloro-3-methylpentane
What is the major product of the reaction shown below?
CH3-CH2-CH=CH2 + HOH -->
CH3-CH2-CH(OH)-CH3
Small molecules that make up the repeat unit in polymers are called
C) monomers
The alcohol in this list that would be most soluble in water is
D) ethanol
The common name for the compound CH3CH2CH2-O-CH2CH3 is
A) ethyl propyl ether
When 2-methyl-2-butanol undergoes dehydration in acid, one product is
C) 2-methyl-2-butene
What classification of alcohol undergoes oxidation to yield a ketone?
C) secondary alcohol
What classification of alcohol is resistant to oxidation?
D) tertiary
When two molecules of methanol are heated with acid, what is the product?