Q1. How many monochloro isomers are formed by free radical chlorination of \( \ce{CH3CH2CH3} \)?A. 1B. 3C. 2D. 4
Q2. What is the IUPAC name of \( \ce{CH3CH(CH2Cl)CH3} \)?A. 1-Chloro-2-methylpropaneB. 2-ChloromethylpropaneC. 3-ChlorobutaneD. 1-Chlorobutane
Q3. Which of the following can be prepared by reacting an alkene with \( \ce{HBr} \) in the presence of peroxides?A. \( \ce{CH3CH2CH2CH2Br} \)B. \( \ce{CH3CHBrCH2CH3} \)C. \( \ce{C6H5Br} \)D. \( \ce{CH3CH2OCH3} \)
Q4. Which halide reacts fastest with \( \ce{NaOH} \) in water due to resonance stabilization of the carbocation?A. \( \ce{CH3CH2CH2Cl} \)B. \( \ce{CH3CHClCH3} \)C. \( \ce{C6H5CH2CH2Cl} \)D. \( \ce{CH3CH2CH2CH2Br} \)
Q5. Which of the following gives a precipitate with \( \ce{AgNO3} \) fastest?A. \( \ce{CH3CH2Cl} \)B. \( \ce{CH3CH2CH2Br} \)C. \( \ce{CH3CHClCH3} \)D. \( \ce{(CH3)2CHC(CH3)2I} \)
Q6. Which compound is formed when ethylbenzene reacts with \( \ce{Cl2} \) and \( \ce{FeCl3} \)?A. \( \ce{C6H5CH2Cl} \)B. \( \ce{C6H5Cl} \)C. \( \ce{C6H4(CH2CH3)Cl} \)D. \( \ce{C6H6} \)
Q7. Which of the following is a vinylic halide?A. \( \ce{CH2=CHCl} \)B. \( \ce{CH3CH2Cl} \)C. \( \ce{CH2=CHCH2Cl} \)D. \( \ce{C6H5CH2Cl} \)
Q8. Which of the following is a tertiary alkyl halide?A. \( \ce{CH3CH2Br} \)B. \( \ce{CH3CHBrCH3} \)C. \( \ce{(CH3)3CBr} \)D. \( \ce{CH3CH2CH2Cl} \)
Q9. What is the major product when \( \ce{(CH3)3CBr} \) reacts with alcoholic \( \ce{KOH} \)?A. \( \ce{CH3CH=CH2} \)B. \( \ce{CH3CH2CH=CH2} \)C. \( \ce{(CH3)3COH} \)D. \( \ce{(CH3)2C=CH2} \)
Q10. Which reagent is used to convert an alkyl chloride to an alkyl fluoride?A. \( \ce{NaI} \)B. \( \ce{AgF} \)C. \( \ce{HCl} \)D. \( \ce{KCN} \)