SolidsIonic Solids1311Choose the best answerNaCl is classified as a:ACovalent solidBIonic solidCMolecular solidDMetallic solid Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Chemical Bonding#Hybridization1312Choose the best answerIn sp² hybridization, the unhybridized p orbital is oriented:AIn the same plane as the three sp² orbitalsBAt 45° to the plane of the sp² orbitalsCParallel to the plane of the sp² orbitalsDPerpendicular to the plane of the sp² orbitals Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Prefix and Suffix1313Choose the best answerIn a compound containing both –CHO and –OH, how is the –OH group named?AHydroxy suffixBHydroxy prefixCOxo prefixDAldehyde suffix Like 0 Discuss 0Share
Chemical BondingMolecular Geometry and VSEPR Theory1314Choose the best answerAn AB₃ molecule with one lone pair on the central atom has:ALinear shapeBTrigonal planar shapeCTrigonal pyramidal shapeDTetrahedral molecular shape Like 0 Discuss 0Share
UHS MDCAT 2023 ChemistryUHS MDCAT 2023 Past Paper#Alcohols and Phenols#Phenols1315Choose the best answerIf phenol is treated with 3 moles of conc. HNO₃ in the presence of H₂SO₄ what will be the product? (UHS MDCAT 2023)Ao-nitro phenolBp-nitro phenolCo-nitro phenol and p-nitro phenolDpicric acid Like 0 Discuss 0Share