XIIMDCAT Chemistry Test#Chemistry of Hydrocarbons#Ozonolysis of Alkenes661Choose the best answerWhat products are formed by ozonolysis of propene?AAcetic acid and formic acidBAcetaldehyde and formic acidCEthanal and methanalDPropanone Like 0 Discuss 0Share
Chemical EquilibriumRelationship Between Kp and Kc662Choose the best answerFor which reaction is Kp = Kc?A2NOCl(g) ⇌ 2NO(g) + Cl₂(g)BN₂(g) + 3H₂(g) ⇌ 2NH₃(g)CH₂(g) + Cl₂(g) ⇌ 2HCl(g)DN₂O₄(g) ⇌ 2NO₂(g) Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Endothermic Reactions#Thermochemistry & Thermodynamics663Choose the best answerAn example of an endothermic reaction is:APhotosynthesisBSynthesis of NH₄CNuclear fissionDOxidation of sulfur gases Like 0 Discuss 0Share
Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#X-Rays664Choose the best answerK-series X-rays are mainly produced by elements with:ASmall atomic numbersBLarge atomic numbersCNo neutronsDIdentical atomic masses Like 1 Discuss 0Share
Atomic StructureProperties of Isotopes665Choose the best answerIsotopes of the same element generally have:ASimilar chemical propertiesBDifferent atomic numbersCIdentical physical propertiesDIdentical mass numbers Like 0 Discuss 0Share