BUMHS MDCAT 2025 Chemistry#Electrochemistry#Oxidation Number Method1036Choose the best answerNO₂⁻ → NO₃⁻ + ne⁻. Value of "n" by the oxidation number method is: (BUMHS MDCAT 2025)A1B2C3D6 Like 0 Discuss 0Share6
Atomic StructureQuantum Numbers1037Choose the best answerIf ℓ = 3, the electron must belong to at least which principal shell?AK-shellBL-shellCM-shellDN-shell Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryNomenclature of Esters1038Choose the best answerThe IUPAC name of ethyl acetate is:AEthyl ethanoateBMethyl ethanoateCEthyl propanoateDPropyl ethanoate Like 3 Discuss 0Share
Fundamental Principles of Organic ChemistryGeneral Properties of Organic Compounds1039Choose the best answerWhich property is typical of many organic compounds?AHigh melting points and ionic latticesBCovalent bonding with relatively low melting and boiling pointsCComplete ionisation in waterDHigh electrical conductivity in the molten state Like 0 Discuss 0Share
MDCAT Chemistry Past PapersIBA MDCAT Chemistry Paper Reconduct 2024#Mole Concept#Stoichiometry1040Choose the best answerThe total number of moles present in 2.8g of Ethylene molecule are: (IBA MDCAT Reconduct 2024)A0.1B0.2C1D2 Like 0 Discuss 0Share