SZABMU MDCAT 2025 Chemistry#Chemical Equilibrium#Effect of Pressure621Choose the best answerIn separate vessel of volume 2000 cm³ and 1500cm³, 6g of hydrogen and 28g of nitrogen are mixed in each vessel at 25°C, ammonia formed is: N₂ + 3H₂ ⇌ 2NH₃ (SZABMU MDCAT 2025)AMore in 2 L vesselBMore in 1500 cm³ vesselCEqual in both vesselDCannot be predicted Like 0 Discuss 0Share1
Classification of Hydrocarbons and IsomerismClassification of hydrocarbons, structural & geometrical isomerism#Isomerism#Metamerism622Choose the best answerWhat type of isomerism is shown by CH₃–S–CH₂CH₂CH₃ and CH₃CH₂–S–CH₂CH₃?AChain isomerismBMetamerismCPosition isomerismDFunctional isomerism Like 0 Discuss 0Share
GasesIdeal Behaviour of Helium623Choose the best answerHelium behaves very nearly as an ideal gas because:AIt has strong intermolecular attractionsBIts atoms have very large volumeCIt has a high boiling pointDIntermolecular attractions between He atoms are very weak Like 0 Discuss 0Share
Alcohols and PhenolsPreparation of Alcohols by Reduction of Ketones624Choose the best answerReduction of a ketone with NaBH₄ produces:APrimary alcoholBSecondary alcoholCTertiary alcoholDAlkane Like 0 Discuss 0Share
Alkyl HalidesNucleophilicity and Leaving Group Ability625Choose the best answerIn a polar protic medium, which halide ion is both a strong nucleophile and an excellent leaving group?AF⁻BBr⁻CCl⁻DI⁻ Like 0 Discuss 0Share