Addition Reactions
Trending Questions
Q. The correct structure of the product A formed in the reaction is
\( \frac{ H _{2} \text { (gas, } 1 \text { atmosphere) }}{ Pd / \text { carbon, ethanol }} \rightarrow A \)
<!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--> NEET 2016
\( \frac{ H _{2} \text { (gas, } 1 \text { atmosphere) }}{ Pd / \text { carbon, ethanol }} \rightarrow A \)
<!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--> NEET 2016
Q. A hydrocarbon reacts with HI to give (X) which on reacting with aqueous KOH forms (Y). Oxidation of (Y) gives 3-methyl-2-butanone. The hydrocarbon is:
- a
- b
- c
- d
Q. Which of the following reactions will yield 2, 2-dibromopropane?
Q. The number of secondary hydrogens in 2, 2-dimethyl butane is
- 8
- 6
- 4
- 2
Q. Formation of 2-butene as major product by dehydration of 2-butanol is according to :
- Markownikoff rule
- Saytzeff rule
- Peroxide effect
- Anti-Markownikoff rule
Q. Propene reacts with Cl2 at 400−600∘Cto give:
- 1, 2-dichloropropane
- allyl chloride
- no reaction
- Polyvinyl Chloride
Q. Addition of HCl to propene in presence of peroxides gives
- 1-Chloropropane
- Propene dichloride
- 2-Chloropropane
- 3-Chloropropane
Q.
Deviation from Markownikoff's rule occurs in presence of
- Zinc
- Peroxides
- All of these
- Hg-Zn/HCl
Q.