BUMHS MDCAT 2025 Chemistry#Boiling Point#Liquids21Choose the best answerWhich hydride of group VIIA has lowest boiling point? (BUMHS MDCAT 2025)AHFBHClCHBrDHI Like 0 Discuss 0Share
BUMHS MDCAT 2025 Chemistry#Liquids#Vapour Pressure22Choose the best answerWhich of the following has lower vapour pressure? (BUMHS MDCAT 2025)ACHCl₃BCCl₄CH₂ODCH₃COCH₃ Like 0 Discuss 0Share
BUMHS MDCAT 2025 Chemistry#Chemical Bonding#Metallic Bonding23Choose the best answerWhich one has strongest metallic bond? (BUMHS MDCAT 2025)ANaBMgCAlDP Like 0 Discuss 0Share
BUMHS MDCAT 2025 Chemistry#Chromophores#Industrial Chemistry24Choose the best answerWhich of the following group acts as chromophore? (BUMHS MDCAT 2025)Aamino groupBazo groupChydroxyl groupDsulfonic acid group Like 0 Discuss 0Share
BUMHS MDCAT 2025 Chemistry#Chemical Bonding#Electronegativity25Choose the best answerThe N–F–N bond in NF₃ is 101.9° – 102.4°, much lesser than in ammonia due to: (BUMHS MDCAT 2025)APresence of lone pair on FBhigh electronegativity of FClarge size of FDIts drawback of VSEPR Like 0 Discuss 0Share