MASTERCHEMPRO 4:HALOALKANES, HYDROXY, CARBONYL & CARBOXYLIC ACID

Which of the following is formed when 1-chloropropane reacts with ethanolic KOH

• 1-propanol

• 2-propanol

• propene

• propane

What would you make if you reacted CH₃CH₂MgBr (Grignard reagent) with methanal?

• 1-propanol

• 1-butanol

• 2-propanol

• 2-butanol

Tags

NGSS.HS-PS1-6

What is produced when propanone reacted with CH₃CH₂MgBr (Grignard reagent)?

• Primary alcohol

• Secondary alcohol

• Tertiary alcohol

• Quarternary alcohol

Which of the following reagents will react with propanal?

I. Na₂Cr₂O₇ / H⁺/ ∆

II. KCN / H⁺

III. NaBH₄ in methanol

• I only

• I and II

• II and III

• I, II, and III

Carbonyl compounds CANNOT be synthesized through

• ozonolysis of alkenes

• oxidation of 2° alcohol

• oxidation of 1° alcohol

• esterification

The reaction of a carbonyl compound with H₂O is this type of reaction...

• Electrophillic Addition

• Nucleophillic Substitution

• Elimination

• Nucleophillic Addition

Which reagent is commonly used to convert carboxylic acids into acyl chlorides?

• HCl

• Cl₂

• SOCl₂

• CH₃Cl

2-butanol heated with acidified KMnO₄ solution produced

• butanone

• butanoic acid

• butene

• butane

2-propanol heated with conc. H₂SO₄ produced

• propanoic acid

• propene

• propane

• propanal

2-methyl-1-propanol heated with acidified K₂Cr₂O₇ solution produced

• alkene

• alcohol

• carboxylic acid

• ketone