Atomic StructureIsoelectronic Species1171Choose the best answerBe²⁺ is isoelectronic with:AMg²⁺BNa⁺CLi⁺DH⁺ Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Gases#Real Gas Deviation1172Choose the best answerQ.100 Gases deviate from ideal behavior more:AGases do not deviate from ideal behaviorBBoth temperature & pressure lowCBoth temperature & pressure highDAt high pressure & low temperature Like 0 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Chemical Equilibrium#Le Chatelier's Principle1173Choose the best answerFor H₂S ⇌ H⁺ + HS⁻, what change occurs when dilute HCl is added at constant temperature?AThe equilibrium constant changesB[HS⁻] increasesCUndissociated H₂S decreasesD[HS⁻] decreases Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Isomerism#Maleic and Fumaric Acid1174Choose the best answerWhat type of isomerism exists between fumaric acid and maleic acid?ATautomerismBOptical isomerismCPositional isomerismDGeometrical isomerism Like 0 Discuss 0Share
Industrial ChemistryTemporary Hair Dyes1175Choose the best answerTemporary hair dyes are commonly available in forms such as:ASprays, gels and shampoosBOnly tabletsCOnly permanent creamsDEpoxy resins Like 0 Discuss 0Share