Chemical EquilibriumRelationship Between Kp, Kc and Pressure1186Choose the best answerIf Kp > Kc for a gaseous reaction, the forward reaction is favoured by:ALow pressureBHigh pressureCHigh pressure only at low temperatureDPressure has no effect Like 17 Discuss 0Share1
Alcohols and PhenolsBehaviour of Tertiary Alcohols over Heated Copper1187Choose the best answerPassing vapours of 2-methylpropan-2-ol over heated copper mainly gives:A2-MethylpropanalB2-MethylpropanoneC2-MethylpropeneD2-Methylpropanoic acid Like 0 Discuss 0Share
LiquidsDipole–Dipole Forces1188Choose the best answerDipole–dipole attractions occur mainly between:ANoble-gas atomsBPolar moleculesCNonpolar molecules onlyDMetal ions only Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Aldehydes and Ketones#Tollens' Test1189Choose the best answerWhich compound does not reduce Tollens’ reagent?AMethanalBEthanalCPropanalDPropanone Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryEnantiomers and Optical Rotation1190Choose the best answerA pair of enantiomers differs in:AMolecular formulaBConnectivity of atomsCDirection of rotation of plane-polarized lightDBond lengths Like 0 Discuss 0Share