GasesDensity of Gases#Gas Density1891Choose the best answerAt which condition is the density of NH₃ greatest?A1 atm, 500°CB2 atm, 300°CC3 atm, 200°CD4 atm, 100°C Like 3 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Macromolecules#Proteins1892Choose the best answerPeptones, proteoses and polypeptides belong to which protein class?ASimple proteinsBConjugated proteinsCDerived proteinsDEnzymes only Like 0 Discuss 0Share
Alkyl HalidesGrignard Reaction with Formaldehyde1893Choose the best answerA Grignard reagent reacts with formaldehyde followed by hydrolysis to produce:APrimary alcoholBSecondary alcoholCTertiary alcoholDCarboxylic acid Like 0 Discuss 0Share
MDCAT Chemistry Past PapersIBA MDCAT Chemistry Paper Reconduct 2024#Chemical Bonding#London Dispersion Forces1894Choose the best answerAnother name of London dispersion forces (LDF) is: (IBA MDCAT Reconduct 2024)ADipole-induced dipole forceBDipole forceCIon-dipole forceDNone of the above Like 0 Discuss 0Share
Chemical BondingValence Electrons1895Choose the best answerThe total number of valence electrons in PH₄⁺ is:A8B10C9D12 Like 0 Discuss 0Share