UHS MDCAT 2025 Chemistryuhs mdcat chemistry 2025#Benzene & Aromatic Compounds#Properties of Benzene2356Choose the best answerWhich one of the following is not a characteristic of benzene?AAromaticityBStabilityCto follow Huckle ruleDHigh reactivity Like 1 Discuss 0Share
UHS MDCAT 2024 Chemistry#Alkyl Halides#SN2 Reaction2357Choose the best answerAlkyl Halides involving -C–X bond breakage and -C–Nu bond formation simultaneously would follow which one of the following mechanisms?ASN¹BSN²CE1DE2 Like 1 Discuss 0Share
SolidsAnisotropy2358Choose the best answerThe difference in electrical conductivity of graphite along different directions is an example of:AIsomorphismBAnisotropyCPolymorphismDCleavage Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Aldehydes and Ketones#Carbonyl Compounds2359Choose the best answerAldehydes & ketones can be converted to alkane. This reaction is called:AOzonolysisBWolff-Kishner reactionCGrignard reactionDFriedel-Craft reaction Like 0 Discuss 0Share
Aldehydes and KetonesAcetal Formation2360Choose the best answerAldehydes react with excess alcohol in the presence of dry HCl to form:AEthersBAcetalsCEstersDKetals Like 0 Discuss 0Share