Organic Chemistry MCAT Practice Questions
536 free Organic Chemistry MCAT-style practice questions, covering topics like Nomenclature, Isomers, Bonding, Analyzing Organic Reactions, Alcohols, Aldehydes and Ketones 1: Electrophilicity and Oxidation/Reduction, and more.
Which of the following is an example of a saturated carboxylic acid?Which of the following compounds has the highest number of structural isomers?Consider the molecule N₂⁺. Which of the following statements about its molecular orbitals is TRUE?Which of the following is true about optical isomers?Which of the following carboxylic acid derivatives is the most reactive toward nucleophilic acyl substitution reactions?Which of the following compounds is commonly used as a reducing agent in organic synthesis, particularly for the conversion of…Which of the following compounds will show the strongest intermolecular hydrogen bonding?What is the IUPAC name for the compound CH3CH2COOH?Which of the following methods is commonly used to synthesize carboxylic acids with a specific stereochemistry?Which of the following reagents can be used to selectively reduce a ketone to an alcohol?Which of the following statements regarding diastereomers is TRUE?Which of the following compounds would not exhibit any absorption peak in the infrared spectrum around 1700-1750 cm⁻¹?When ethanol reacts with sodium metal, the major product formed is:Which of the following statements is true about the configuration of a chiral center?In an SN2 reaction, which of the following solvents would favor the fastest reaction rate?Which of the following techniques is commonly used to separate ions based on their mass-to-charge ratio (m/z) in mass spectrometry?Which of the following chromatographic techniques is commonly used for rapid and qualitative analysis of compounds on a thin adsorbent…Which of the following statements is true regarding the purpose of a fractionating column in fractional distillation?Which of the following carboxylic acid derivatives is most resistant to hydrolysis under basic conditions?Which of the following compounds would require the highest boiling point to achieve complete separation by simple distillation?Why is vacuum distillation used in some cases instead of simple distillation?Which of the following functional groups is MOST likely to exhibit a strong absorption peak in the UV region of…What is the product formed when an amide undergoes nucleophilic acyl substitution with an amine?Which of the following nucleophiles is most reactive in nucleophilic acyl substitution reactions?Which of the following correctly describes the bonding and antibonding molecular orbitals formed from the overlap of two atomic orbitals?…Which of the following is a characteristic reaction of carboxylic acids with strong bases?Which quantum number describes the shape of an atomic orbital?Which of the following reagents can be used to convert an alkene to a carboxylic acid?Which of the following reagents is most likely to convert a carboxylic acid into an aldehyde?Which of the following factors affects the resolution of peaks in a mass spectrum?Which of the following statements about molecular orbitals (MOs) is FALSE?Which of the following factors can affect the resolution of chromatographic peaks?An atom has the electron configuration 1s²2s²2p⁶3s²3p³. Which of the following represents the correct set of quantum numbers for one…Which of the following is the most common method for preparing carboxylic acids?Which of the following reagents is commonly used to convert an alcohol into an alkene?Which of the following is the correct IUPAC name for the compound CH3-CH2-CH2-CH2-OH?Which of the following functional groups is present in both aldehydes and ketones?Which of the following methods is suitable for the synthesis of carboxylic acids containing a large number of carbon atoms?Which of the following statements about the crossed aldol condensation is correct?What is the IUPAC name for the compound CH3CH2COCl?Which of the following is a characteristic reaction of esters?Look at the number and arrangement of electron domains around the central atom in each molecule to determine its hybridization.Which of the following solubility-based methods is commonly used to separate a mixture of compounds based on their distribution between…Which of the following solvents is commonly used for UV spectroscopy due to its transparency in the UV range?Which of the following compounds undergoes the Hofmann rearrangement when treated with bromine and sodium hydroxide?Which of the following compounds is an example of an aldehyde?Which of the following is the correct IUPAC name for the compound CH3-CH2-CH2-CH3?Which of the following is the correct mechanism for the conversion of 2-propanol to propene using sulfuric acid as a…Which of the following reagents would convert benzoyl chloride to benzamide?What is the product formed when an amide is reduced with LiAlH4?