Atomic StructureBohr's Atomic Model2691Choose the best answerWhich statement correctly describes Bohr's atomic model?AIt explains spectra of all atomsBIt works mainly for one-electron speciesCIt explains multi-electron spectra completelyDIt is based on electron probability clouds Like 0 Discuss 0Share
Carboxylic AcidsAcidic Character of Carboxylic Acids2692Choose the best answerWhich statement regarding carboxylic acid acidity is correct?AThe +I effect increases acidity.BElectron-withdrawing groups stabilize the carboxylate ion.CAlkyl groups increase acidity by withdrawing electrons.DResonance destabilizes the conjugate base. Like 0 Discuss 0Share
KMU MDCAT 2024 Chemistry#Metallic Solids#Solids2693Choose the best answerThe example of metallic solid is (KMU MDCAT 2024)ABBCCCuDSi Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryNomenclature of Unsaturated Dicarboxylic Acids2694Choose the best answerThe systematic stereochemical name of maleic acid is:A(E)–But-2-enedioic acidB(Z)–But-2-enedioic acidCButanedioic acidDPentanedioic acid Like 1 Discuss 0Share
Fundamental Principles of Organic ChemistryCatenation2695Choose the best answerCatenation is the ability of an element to:ALose electronsBForm bonds with atoms of the same elementCDissolve in organic solventsDShow only one oxidation state Like 0 Discuss 0Share