7. The molecule pictured to the right has which functional group? A. aldehyde B. alcohol C. carboxylic acid is false? D. ester (does.tg S) solod

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ASOS HA OSO YATIMAHO
7. The molecule pictured to the right has which functional group?
A. aldehyde
B. alcohol
C. carboxylic acid
8. Which statement regarding oxidation and reduction is false?
A. An alkyne is more oxidized than alkene.
B. A ketone is more oxidized than an ester
C. A carboxylic acid is more oxidized than an alcohol
D. Fe3+ is more oxidized than Fe2+
E. All of the above statements are true.
9. How many chiral carbon centers are in the following molecule?
HO
HO
D. ester
(es) sold seM
Br
HOXO
A. one
B. two
C. three
D. four
E. none; it's an achiral molecule
exorloloyo bas szoHE
10. Which solution would be expected to have the highest pH? (No calculation needed.) A
C. 0.05 M CH3NH2 D. 0.60 M CH3COOH
A. 0.50 M NaOH
B. 0.05 M HCl
11. Which conjugate base should be the strongest out of these choices?
(pKa values of their respective acid is provided)
a
owl or A
A. NO₂ (3.15)
18
B. CN (9.2) C. NH3(9.26)
D. NO3 (-1.5) E. HS (7.04)
12. What is the correct IUPAC name of the following?
A. 2-bromo-3-methyl-6-chlorohexane
B. 1-chloro-4,5-dimethyl-5-bromopentane
C. 1-chloro-4-methyl-5-bromohexane
D. 2-bromo-1,3-dimethyl-5-chloropentane
E. 5-bromo-1-chloro-4-methylhexane
13. What is the relationship of the two molecules pictured here?
CH3
VS.
Cic
Br
CI
F
A. constitutional isomers
D. duplicate
CH3
Br
Cll Br
F
B. cis-trans isomers
C. enantiomers
E. unrelated with different formulas
CI
nos A
A
Transcribed Image Text:ASOS HA OSO YATIMAHO 7. The molecule pictured to the right has which functional group? A. aldehyde B. alcohol C. carboxylic acid 8. Which statement regarding oxidation and reduction is false? A. An alkyne is more oxidized than alkene. B. A ketone is more oxidized than an ester C. A carboxylic acid is more oxidized than an alcohol D. Fe3+ is more oxidized than Fe2+ E. All of the above statements are true. 9. How many chiral carbon centers are in the following molecule? HO HO D. ester (es) sold seM Br HOXO A. one B. two C. three D. four E. none; it's an achiral molecule exorloloyo bas szoHE 10. Which solution would be expected to have the highest pH? (No calculation needed.) A C. 0.05 M CH3NH2 D. 0.60 M CH3COOH A. 0.50 M NaOH B. 0.05 M HCl 11. Which conjugate base should be the strongest out of these choices? (pKa values of their respective acid is provided) a owl or A A. NO₂ (3.15) 18 B. CN (9.2) C. NH3(9.26) D. NO3 (-1.5) E. HS (7.04) 12. What is the correct IUPAC name of the following? A. 2-bromo-3-methyl-6-chlorohexane B. 1-chloro-4,5-dimethyl-5-bromopentane C. 1-chloro-4-methyl-5-bromohexane D. 2-bromo-1,3-dimethyl-5-chloropentane E. 5-bromo-1-chloro-4-methylhexane 13. What is the relationship of the two molecules pictured here? CH3 VS. Cic Br CI F A. constitutional isomers D. duplicate CH3 Br Cll Br F B. cis-trans isomers C. enantiomers E. unrelated with different formulas CI nos A A
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