Organic Chemistry 9Th Edition By Francis Carey-Test Bank

Test Bank For Organic Chemistry 9Th Edition By Francis Carey

ISBN-10: 0073402745, ISBN-13: 978-0073402741

Chapter 1: The Influence of Structure on Properties
1. What is the electron configuration of carbon in its ground state?
A) 1s2 2s2 2px1
B) 1s2 2s2 2px2
C) 1s2 2s2 2px1 2py1
D) 1s2 2s2 2px2 2py1
Answer: C
2. Which of the following ions share the same electron configuration as Ne?
Na-, Mg2+, O2-, Mg+
A) Na- and O2-
B) Mg2+ and O2-
C) Mg+ and O2-
D) Only Mg2+
Answer: B
3. What term is assigned to dumbbell-shaped orbitals such as the one shown below?
A) s B) p C) d D) f
Answer: B
4. What is the charge on the phosphorus ion in Na3P?
A) -3 B) -1 C) +1 D) +3
Answer: A
5. Identify the most polar bond in ethanol, CH3CH2OH.
A) C—C B) C—H C) C—O D) O—H
Answer: D
6. Which of the following is the conjugate base of NH3?
A) NH4+
B) H+
C) N3-
D) NH2–
Answer: D
7. Which ionic compound is formed between magnesium and chlorine?
A) MgCl B) MgCl2 C) Mg2Cl3 D) MgCl3
Answer: B
Chapter 1 The Influence of Structure on Properties
Page 2
8. Provide the condensed formula for the structure below:
A) (CH3)2CHCHClCH(CH3)2 C) (CH3)2CHCHClC(CH3)3
B) CH3CH(CH3)CHClCH(CH3)2 D) (CH3)3CCHClCH(CH3)3
Answer: C
9. Determine the chemical formula of the carbon skeleton diagram below.
A) C8H14 B) C8H16 C) C8H18 D) C8H20
Answer: C
10. How many hydrogen atoms are bound to carbon atoms 1 and 2 in the structure below?
A) 4, 1 B) 4, 0 C) 3, 1 D) 3, 0
Answer: D
11. How many constitutional isomers of C3H8O are possible?
A) One B) Two C) Three D) Four
Answer: C
12. What is the relationship between the two structures below?
A) Identical compounds
B) Resonance structures
C) Constitutional isomers
D) Different compounds with distinct constitutions
Answer: A
13. How many constitutional isomers of C4H9Br can exist?
A) One B) Two C) Three D) Four
Answer: D
14. How many constitutional isomers of C3H6Cl2 are possible?
A) Three B) Four C) Five D) Six
Answer: B
15. Determine the formal charge on the carbon atom.
A) +1 B) 0 C) -1 D) -2
Answer: C

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