BUMHS MDCAT 2025 Chemistry#Benzene & Aromatic Compounds#Friedel-Crafts Alkylation111Choose the best answerAromatic compound that is more likely to undergo Friedel-Craft alkylation is _____ (BUMHS MDCAT 2025)AbenzeneBtolueneCnitrobenzeneDbenzaldehyde Like 0 Discuss 0Share
LiquidsAnomalous Behaviour of Water112Choose the best answerThe density of liquid water at approximately 4°C is:AMaximumBZeroCMinimumDIndependent of temperature Like 0 Discuss 0Share
BasicsStoichiometry #Mole Concept113Choose the best answerOne mole of NH₃ contains:A1 atom of NB1 mol of total atomsC3 mol of H atomsDNₐ total atoms Like 0 Discuss 0Share
Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#Hydrogen Spectrum114Choose the best answerIn ν̄ = R(1/n₁² − 1/n₂²), what does n₁ represent?AThe higher energy levelBThe lower energy levelCThe total number of orbitsDThe number of emitted photons Like 0 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Gases#Ideal Gas Equation115Choose the best answerAn ideal gas has volume V and pressure P at 27°C. What temperature is required to keep volume V when the pressure becomes 2P?A54°CB54 KC600°CD600 K Like 0 Discuss 0Share