Sindh MDCAT 2021 Chemistry#Dolomite#S- and P-Block Elements31Choose the best answerDolomite is a carbonate of:ACa and BaBLi and NaCMg and AlDMg and Ca Like 0 Discuss 0Share
Sindh MDCAT 2021 Chemistry#Periodic Table#Periodic Trends32Choose the best answerWhich pair of elements belongs to same group in the periodic table:AMg and SBO and BrCNa and AlDC and Si Like 0 Discuss 0Share
Sindh MDCAT 2021 Chemistry#Hydration Enthalpy#S- and P-Block Elements33Choose the best answer'Li' is powerful reducing agent due to its large value for:AIonization potentialBHydration enthalpyCElectron AffinityDElectronegativity Like 0 Discuss 0Share
Sindh MDCAT 2021 Chemistry#Alkynes#Chemistry of Hydrocarbons34Choose the best answerThis gas is used in welding:AMethaneBEthaneCEtheneDEthyne Like 0 Discuss 0Share
Sindh MDCAT 2021 Chemistry#Coordination Chemistry#Transition Elements35Choose the best answerThe ligands which form ring structure with central atom is:AChelateBCo-ordination sphereCCyclic ligandDPolydentate ligand Like 0 Discuss 0Share