Chemical EquilibriumUnits of Kc241Choose the best answerFor A + B ⇌ C, the unit of Kc, using concentration units, is:Amol dm⁻³Bdm³ mol⁻¹Cmol dm³Ddm⁻³ mol Like 0 Discuss 0Share
Carboxylic AcidsGeneral Formula of Carboxylic Acids242Choose the best answerThe general molecular formula CₙH₂ₙO₂ can represent:ADiketonesBSaturated open-chain monocarboxylic acidsCDiolsDDialdehydes Like 0 Discuss 0Share
ElectrochemistryCalculation of Oxidation Number243Choose the best answerIn which compound does sulfur have its highest oxidation state?AS₈BSO₂CSO₂Cl₂DNa₂S₂O₃ Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Common Names of Alkyl Groups244Choose the best answerWhich names can be used for the isopropyl group?APropan-1-ylB1-MethylethylCPropan-2-ylDBoth B and C Like 0 Discuss 0Share
StoichiometryPercentage Yield245Choose the best answerIf actual yield is 15 g and theoretical yield is 20 g, the percentage yield is:A50%B75%C80%D90% Like 0 Discuss 0Share