Chem 1020- Exam 1 Questions With Complete Solutions
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Course
Chem 1020
Institution
University Of New England (UNE
)
Which of the following formulas does not represent an organic compound?
a. CH3CH2NH2
b. CH4
c. CH3CH2CH3
d. All are organic compounds correct answer: d. All are organic compounds
Which of the following is an example of an alkane?
a. CH3OH
b. C2H4
c. C2H6
d. C6H12O6 correct a...
Chem 1020- Exam 1 Questions With
Complete Solutions
Which of the following formulas does not represent an organic
compound?
a. CH3CH2NH2
b. CH4
c. CH3CH2CH3
d. All are organic compounds correct answer: d. All are organic
compounds
Which of the following is an example of an alkane?
a. CH3OH
b. C2H4
c. C2H6
d. C6H12O6 correct answer: c. C2H6
How many of carbon's electrons are unpaired and available for
bonding according to an sp3 hybridization model?
a. 1
b. 2
c. 3
d. 4 correct answer: d. 4
, How many hydrogen atoms are needed to complete the
following structure?
C=C-N-C
a. 7
b. 10
c. 9
d. 6 correct answer: a. 7
What is the most common type of bond found in organic
molecules?
a. ionic
b. dative
c. metallic
d. Covalent correct answer: d. Covalent
Which of the following compounds is a structural isomer of 2-
methylbutane?
a. 2-methylpropane
b. propane
c. pentane
d. butane correct answer: c. pentane
Which of the following is a use for alkanes?
a. more than one response is correct
b. solvent
c. lubricant
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