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Problem 21c
Draw the condensed structural formula for each of the following:
c. butyl methyl ketone
Problem 21d
Draw the condensed structural formula for each of the following:
d. 3-methylpentanal
Problem 22b
Draw the condensed structural formula for each of the following:
b. 2,3-dichlorobutanal
Problem 24b
Which compound in each of the following pairs would be more soluble in water? Explain.
b. propanone or 3-hexanone
Problem 24c
Which compound in each of the following pairs would be more soluble in water? Explain.
c. butanal or hexanal
Problem 26b
Write the balanced chemical equation for the complete combustion of each of the following compounds:
b. 3-hexanol
Problem 27b
Draw the condensed structural or line-angle formula for the alkene produced by each of the following dehydration reactions:
b.
Problem 28b
Draw the condensed structural or line-angle formula for the alkene produced by each of the following dehydration reactions:
b.
Problem 29d
Draw the condensed structural or line-angle formula for the aldehyde or ketone formed when each of the following alcohols is oxidized [O] (if no reaction, write none):
d.
Problem 32c
Draw the condensed structural formulas for the aldehyde and carboxylic acid produced when each of the following is oxidized:
c. 3-chloro-1-propanol
Problem 33a
Draw the condensed structural formula for the alcohol formed when each of the following is reduced by hydrogen in the presence of a nickel catalyst:
a. butyraldehyde
Problem 33c
Draw the condensed structural formula for the alcohol formed when each of the following is reduced by hydrogen in the presence of a nickel catalyst:
c. hexanal
Problem 33d
Draw the condensed structural formula for the alcohol formed when each of the following is reduced by hydrogen in the presence of a nickel catalyst:
d. 2-methyl-3-pentanone
Problem 34a
Draw the condensed structural formula for the alcohol formed when each of the following is reduced by hydrogen in the presence of a nickel catalyst:
a. ethyl propyl ketone
Problem 34c
Draw the condensed structural formula for the alcohol formed when each of the following is reduced by hydrogen in the presence of a nickel catalyst:
c. 3-chlorocyclopentanone
Problem 35b
Oxybenzone is an effective sunscreen whose structural formula is shown.
b. What is the molecular formula and molar mass of oxybenzone?
Problem 36a
Avobenzone is a common ingredient in sunscreen. Its structural formula is shown.
a. What functional groups are in avobenzone?
Problem 36b
Avobenzone is a common ingredient in sunscreen. Its structural formula is shown.
b. What is the molecular formula and molar mass of avobenzone?
Problem 39
A compound called resveratrol is an antioxidant, found in the skin of grapes. Identify the functional groups in resveratrol.
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Problem 40
A compound called cinnamaldehyde is found in cinnamon. Identify the functional groups in cinnamaldehyde.
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Problem 41
Which of the following will give a positive Tollens' test?
a. propanal
b. ethanol
c. ethyl methyl ether
Problem 42
Which of the following will give a positive Tollens' test?
a. 1-propanol
b. 2-propanol
c. hexanal
Problem 45a
Give the IUPAC name for each of the following alcohols and phenols:
a.
Problem 45c
Give the IUPAC name for each of the following alcohols and phenols:
c.
Problem 46b
Give the IUPAC name for each of the following alcohols and phenols:
b.
Problem 46c
Give the IUPAC name for each of the following alcohols and phenols:
c.
Problem 47b
Draw the condensed structural or line-angle formula for each of the following:
b. 2-methyl-3-pentanol
Problem 48c
Draw the condensed structural or line-angle formula for each of the following:
c. methyl propyl ether
Problem 48d
Draw the condensed structural or line-angle formula for each of the following:
d. 2,4-dibromophenol
Problem 49a
Which compound in each pair would be more soluble in water? Explain.
a. butane or 1-propanol
