Exam (elaborations)
ASU Chem 233 Exam 1
- Course
- Chemistry 233 (CHEM233)
- Institution
- Arizona State University
Chem 233 Exam 1 - Questions and Answers Key
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Last Name: 1 Dr. Vikas Garg Exam # 1 Version 2 Key Fall 2018 ID # Last Name First Name As soon as you receive this test do the following: 1.Write your ID # and full name on page 1.2.Write your Last name on every page.
3.Read the below instructions
Additional Instructions: 1.Make sure your exam has 10 pages including this page.
2.There are 20 multiple choice questions and these must be answered on the provided scantron
sheet. You must use pencil for filling scantron sheets.
3.For all short answer questions, place your answer in the spaces provided.
4.Read the directions carefully for each problem.
5.Write CLEARLY; illegible answers will be considered incorrect.
6.Only writing implements and calculators are allowed. No cell phones, etc.
7.Avoid even casual glances at other students’ exams.
8.Stop writing and hand in your test promptly when instructed.
9.You will have the entire class period to complete the exam.
10. If you leave early, please do so quietly. Last Name: 2 Multiple Choice Questions: 20 X 3 pts = 60 pts 1.What types of intermolecular forces exist between two molecules of A?
a)Van der Waals and hydrogen bonding
b)Dipole -dipole and ionic
c)Van der Waals and dipole -dipole
d)Dipole -dipole and hydrogen bonding
2.Which of the following molecules can hydrogen bond with a molecule identical to itself?
a)CH3CN
b)CH3NHCH 3
c)N(CH 3)3
d)CH3OCH 3
e)CH3C(=O)H
3.Consider the three compounds shown below. Which of the following correctly lists these
compounds in order of increasing boiling point? (lowest b.pt to highest b.pt)
a)I < II < III
b)II < III < I
c)II < I < III
d)I < III < II
4.Shown below is the structure of Fentanyl, a recreational drug 50 times more potent than Heroin. It is
responsible for hundreds of overdose deaths this year. Which functional group is NOT present in Fentanyl?
a)Amide
b)Amine
c)Aromatic
d)Ketone
5.Which bond has the largest dipole moment?
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