Alkyl HalidesBeta-Elimination1866Choose the best answerβ-Elimination of 2-bromo-2-methylpropane produces:ABut-1-eneBBut-2-eneC2-MethylpropeneD2-Methylpropan-2-ol Like 0 Discuss 0Share
SINDH MDCAT 2019 CHEMISTRY#Chemistry of Hydrocarbons#Petroleum Fractions1867Choose the best answerThe carbon number of gasoline is: (Sindh MDCAT 2019)AC₅ - C₆BC₆ - C₇CC₅ - C₁₀DC₁₂ - C₁₅ Like 0 Discuss 0Share
Carboxylic AcidsAcidic Character of Carboxylic Acids1868Choose the best answerWhich of the following acids is the weakest?AHCOOHBCH₃COOHCCH₃CH₂COOHDCCl₃COOH Like 0 Discuss 0Share
Chemical BondingUnpaired Electrons1869Choose the best answerThe number of unpaired electrons in NH₃ is:A0B1C3D4 Like 0 Discuss 0Share
Chemical BondingBond Angle and Molecular Geometry1870Choose the best answerWhich molecule has the largest bond angle?ACO₂BH₂OCCH₄DNH₃ Like 0 Discuss 0Share