Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Organic Nomenclature466Choose the best answerWhat is the IUPAC name of CH₃CONH₂?AEthanamideBMethanamideCPropanamideDEthanamine Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Benzene & Aromatic Compounds#Benzene Nitration467Choose the best answerWhich compound is least reactive toward nitration?ABenzeneBPhenolCNitrobenzeneDToluene Like 0 Discuss 0Share
GasesAverage Kinetic Energy of Gases468Choose the best answerAt the same temperature, the average molar kinetic energies of CO and N₂ are:AKE(CO) < KE(N₂)BKE(CO) = KE(N₂)CKE(CO) > KE(N₂)DDependent on their molar masses Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Chemical Bonding#Molecular Geometry469Choose the best answerThe shape of an ammonia molecule is:AAngularBTetrahedralCLinearDPyramidal Like 0 Discuss 0Share
StoichiometryMole Concept and Number of Molecules470Choose the best answerWhich sample contains the greatest number of H₂O molecules?A18 mL liquid waterB0.18 g waterC0.00224 L water vapour at 273 K and 1 atmD4 × 10⁻³ mol water Like 0 Discuss 0Share