MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Acid Strength#Carboxylic Acids516Choose the best answerThe carboxylic acid is stronger than:APCl₅BH₂SO₄CHNO₃DCH₃OH Like 1 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Functional Groups#Fundamental Principles of Organic Chemistry517Choose the best answerWhich functional group listed is a chromophore?A–OHB–NH₂C–SO₃HD–N=N– Like 0 Discuss 0Share
LiquidsBoiling518Choose the best answerWhen a liquid begins to boil, visible bubbles:AAppear throughout the liquid and rise to the surfaceBCannot formCContain only airDIndicate freezing Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryHomologous Series519Choose the best answerThe general formula of open-chain alkanes is:ACₙH₂ₙ₊₂BCₙH₂ₙCCₙH₂ₙ₋₂DCₙH₂ₙO₂ Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Benzene & Aromatic Compounds#Benzene Nitration520Choose the best answerQ.91 Benzene is subjected to alkylation, nitration & oxidation. The product is:Ao & p nitro tolueneBm-nitro benzoic acidCm-nitro tolueneDo & p nitro benzoic acid Like 0 Discuss 0Share