Organic Chemistry Reactions MCAT
(Latest 2025-2026 Edition) 100% Verified Q&A + Answer
70+
Key Solutions
VERIFIED ANSWERS
Question 1
aldehyde
Correct Answer
primary alcohol and PCC
Question 2
ketone
Correct Answer
secondary alcohol and PCC
Question 3
nothing
Correct Answer
tertiary alcohol and oxidizing group
Question 4
COOH
Correct Answer
primary alcohol and oxidizing agent plus sulfuric acid
Question 5
ketone
Correct Answer
secondary alcohol and oxidizing agent
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,Question 6
tosylate
Correct Answer
used to make OH better leaving group
Question 7
mesylate
Correct Answer
used to make OH better leaving group
methylsulfonyl - ide (could be chloride)
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, Question 8
acetal
Correct Answer
does not react with LiAlH4, produced using diol
Question 9
ketal
Correct Answer
does not react with LiAlH4, produced using diol
Trusted by thousands of students and professionals worldwide Page 3 of 17
(Latest 2025-2026 Edition) 100% Verified Q&A + Answer
70+
Key Solutions
VERIFIED ANSWERS
Question 1
aldehyde
Correct Answer
primary alcohol and PCC
Question 2
ketone
Correct Answer
secondary alcohol and PCC
Question 3
nothing
Correct Answer
tertiary alcohol and oxidizing group
Question 4
COOH
Correct Answer
primary alcohol and oxidizing agent plus sulfuric acid
Question 5
ketone
Correct Answer
secondary alcohol and oxidizing agent
Trusted by thousands of students and professionals worldwide Page 1 of 17
,Question 6
tosylate
Correct Answer
used to make OH better leaving group
Question 7
mesylate
Correct Answer
used to make OH better leaving group
methylsulfonyl - ide (could be chloride)
Trusted by thousands of students and professionals worldwide Page 2 of 17
, Question 8
acetal
Correct Answer
does not react with LiAlH4, produced using diol
Question 9
ketal
Correct Answer
does not react with LiAlH4, produced using diol
Trusted by thousands of students and professionals worldwide Page 3 of 17