Sindh MDCAT 2020 Chemistry#Alkali Metals#S- and P-Block Elements6Choose the best answerDensities of alkali metals are low due to: (Sindh MDCAT 2020)AWeak intermolecular forcesBLarge atomic volumeCSmaller sizeDns¹ configuration Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Flame Test#S- and P-Block Elements7Choose the best answerThe alkali metal that gives a yellow color during a flame test is:ABaBNaCKDCs Like 0 Discuss 0Share
Sindh MDCAT 2021 Chemistry#Halogens#S- and P-Block Elements8Choose the best answerThe valence shell electronic configuration of Halogen family is:Ans¹Bns², np⁶Cns², (n-1)d⁵Dns², np⁵ Like 0 Discuss 0Share
UHS MDCAT 2024 Chemistry#Alkali Metals#S- and P-Block Elements9Choose the best answerThe difference of lithium from the other alkali metals is mainly because of:ALarge radius and low charge densityBSmall radius and low charge densityCLarge radius and high charge densityDSmall radius and high charge density Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Alkali Metals#S- and P-Block Elements10Choose the best answerPotassium, Rubidium, Cesium react with oxygen to form which types of oxides? (Sindh MDCAT 2020)APeroxideBSuperoxideCSuboxideDNormal Oxide Like 0 Discuss 0Share