Alcohols and PhenolsOxidation of Primary Alcohols1286Choose the best answerA primary alcohol is first oxidized to:AKetoneBAldehydeCCarboxylic acidDAlkene Like 0 Discuss 0Share
SolidsCrystal Lattice1287Choose the best answerA crystal lattice is:AA single repeating moleculeBA three-dimensional regular array of lattice pointsCOne isolated unit cellDA completely disordered arrangement Like 24 Discuss 2Share1
LiquidsPhysical State and Boiling Point1288Choose the best answerWhich substance is liquid at about 25°C and 1 atm?AH₂OBHFCHClDAll of these Like 0 Discuss 0Share
MDCAT Chemistry Past PapersIBA MDCAT Chemistry Paper Reconduct 2024#Chemistry of Hydrocarbons#Pi Bond in Alkenes1289Choose the best answerIn ethene, how many unhybridized p orbitals overlap to form π bonds? (IBA MDCAT Reconduct 2024)A1B2C4D8 Like 0 Discuss 0Share
SolidsMolecular Solids1290Choose the best answerWhich type of crystalline solid is generally soft and has a relatively low melting point?AIonic solidBCovalent-network solidCMolecular solidDMetallic solid Like 0 Discuss 0Share