Home > Chemistry > Aldehydes, Ketones, and Carboxylic AcidsWhich of the following compounds will show a positive Tollens’ test?A. Acetone B. Butanal C. 2-Pentanone D. 2-ButanolAnswer: ButanalAdditional Information: Butanal is an aldehyde and will show a positive Tollens' test. Subjects: Aldehydes, Ketones, and Carboxylic Acids, ChemistryRelated MCQsWhich compound is the simplest ketone?What happens to the solubility of carboxylic acids in water as their chain length increases?Which of the following reactions is used to prepare aldehydes from alcohols?Which of the following methods can be used to prepare ketones?What is the process of converting an aldehyde to a carboxylic acid called?What is the effect of hydrogen bonding on the boiling points of carboxylic acids?What is the primary reaction of carboxylic acids with strong bases?What functional group characterizes ketones?Which of the following is the simplest aldehyde?What is the major product when an aldehyde undergoes a reaction with a Grignard reagent?What is the IUPAC name of the simplest ketone?Which compound can undergo decarboxylation?What is the effect of increasing chain length on the boiling point of carboxylic acids?Which of the following is a common oxidizing agent used to oxidize alcohols to aldehydes?Which of the following compounds can be oxidized to form a carboxylic acid?