Sindh MDCAT 2021 Chemistry#Alkynes#Chemistry of Hydrocarbons66Choose the best answerCalcium Carbide on hydrolysis forms:AmethaneBethaneCbenzeneDacetylene Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Atomic Structure#Quantum Numbers67Choose the best answerThe relationship between principal quantum number n and azimuthal quantum number l is: (Sindh MDCAT 2020)An = l - 1Bl = n - 2Cl = n - 1Dn = l - 2 Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Activation Energy#Chemical Kinetics68Choose the best answerThe reaction 2CO + O₂ → 2CO₂ proceeds slower because of activation energy of CO. (Sindh MDCAT 2018)AequilibriumBconstantClowDhigh Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Liquids#Surface Tension69Choose the best answerWhich of the following liquids shows maximum surface tension?AWaterBMercuryCEthyl alcoholDChloroform Like 0 Discuss 0Share
SINDH MDCAT 2019 CHEMISTRY#Colour of Transition Compounds#Transition Elements70Choose the best answerThe colour of transition metal complexes is due to: (Sindh MDCAT 2019)Ad-d transition of electronsBParamagnetic nature of transition elementsCLoss of s-electronsDRefraction phenomenon Like 0 Discuss 0Share