Class-11 MCQ Test


 
QUIZ START

#1. Ethyne when treated with 20% sulphuric acid, Mercuric ion, at 60-70 degree Celsius produces

#2. The compounds 1-butyne and 2-butyne can be distinguished by using:

#3. Identify the reagent (A)

#4. 1,2-dichloroethane when heated with Zn in methanol produces

#5. Identify the reagent (A)

#6. When 2-chlorobutane is treated with alc.KOH followed by ozonolysis, the final product is

#7. 2-chloropropane is treated with alc KOH to produce (A). (A) when treated with with alkaline KMNO4 solution produces (B). Identify (B)

#8. Identify (B) in the reaction

#9. Alcoholic KOH undergoes

#10. The reagent required to convert benzene to acetophenone is

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