Atomic StructureElectronic Configuration of Ions2086Choose the best answerThe stable electronic configuration of K⁺ is the same as:ANeBArCKrDXe Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#Geometrical Isomerism#Isomerism2087Choose the best answerWhich compound will not show geometrical isomerism: (IBA MDCAT 2025)ABut-2-eneB1,2-dimethylcyclopropaneCPent-1-eneD1,3-dimethylcyclopentane Like 10 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Gases#Real Gas Deviation2088Choose the best answerReal gases show more positive deviation as pressure increases because of: (SZABMU MDCAT 2025)Aionic natureBrepulsive forcesCattractive forcesDnon polar nature Like 0 Discuss 0Share
Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#Atomic Theory2089Choose the best answerAccording to the classical Greek view, matter was mainly composed of:AAtoms and moleculesBEarth, water, air and fireCProtons, neutrons and electronsDSolid particles only Like 0 Discuss 0Share
Chemistry of HydrocarbonsDehalogenation of Vicinal Dihalides2090Choose the best answerTreatment of a vicinal dihalide with zinc dust is called:AHydrogenationBDehalogenationCHalogenationDHydrolysis Like 1 Discuss 0Share