Sindh MDCAT 2020 Chemistry#Electronegativity#Periodic Trends41Choose the best answerWhich of the following has the highest value of electronegativity? (Sindh MDCAT 2020)AIBBrCClDF Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Common and IUPAC Names#Nomenclature of Organic Compounds42Choose the best answerThe common name of following aldehyde (Cl-CH₂–CH(CH₃)–CHO): (Sindh MDCAT 2020)Aα-Methyl-γ-chloro propionaldehydeBβ-Chloro-γ-methyl propionaldehydeCβ-Chloro-α-methyl propionaldehydeDβ-Methyl-α-chloro propionaldehyde Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Alkyl Halides#Classification of Alkyl Halides43Choose the best answerSecondary alkyl halide is: (Sindh MDCAT 2020)ACH₃–CH₂–CH₂–ClB(CH₃)₃C–ClCCH₃–CH(Cl)–CH₃DCH₃Cl Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Alcohols#Alcohols and Phenols44Choose the best answerR–X reaction with alcohols forms: (Sindh MDCAT 2020)AR–OHBR–O–RCR–X–OHDR–H Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Chemical Bonding#Lattice Energy45Choose the best answerThe lattice energy is also called as: (Sindh MDCAT 2020)AEnergy of affinityBBond energyCCrystal energyDPotential energy Like 0 Discuss 0Share