MCQ
Which one is most reactive towards nucleophilic addition reaction ?
- A
- B
- C
- ✓
✓
Answer
Correct option: D.
d
Reactivity of carbonyl compounds towards nucleophilic addition reactions depends on the presence of substituted group.
Reactivity of carbonyl compounds towards nucleophilic addition reactions depends on the presence of substituted group.
Electron withdrawing $(-1,-M)$ groups increase reactivity towards nucleophilic addition reactions.Thus correct order is
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Rate constant of a reaction is given as
→${\log _{10}}K = - \frac{{2000}}{T} + 6.0$ Activation energy is ....... $kcal$
Benzylamine may be alkylated as shown in the following equation:
$\text{C}_6\text{H}_5\text{CH}_2\text{NH}_2+\text{R}-\text{X}\xrightarrow{\ \ \ \ \ \ \ \ }\text{C}_6\text{H}_5\text{CH}_2\text{NHR}$
Which of the following alkylhalides is best suited for this reaction through SN1 mechanism?
→$\text{C}_6\text{H}_5\text{CH}_2\text{NH}_2+\text{R}-\text{X}\xrightarrow{\ \ \ \ \ \ \ \ }\text{C}_6\text{H}_5\text{CH}_2\text{NHR}$
Which of the following alkylhalides is best suited for this reaction through SN1 mechanism?
In which alkyl halide, $S{N^2}$ mechanism is favoured maximum
→Which one has the highest percentage of nitrogen
An alkyl bromide produces a single alkene when it reacts with sodium ethoxide and ethanol. This alkene undergoes hydrogenation and produces $ 2-$ methyl butane. What is the identity of the alkyl bromide
→Chlorine is used in water for
Which of the following weighs less when weighed in magnetic field
The mixture of concentrated $HCl$ and $HN{O_3}$ made in $3 : 1$ ratio contains
→The inversion of cane sugar is represented by${C_{12}}{H_{22}}{O_{11}} + {H_2}O \to {C_6}{H_{12}}{O_6} + {C_6}{H_{12}}{O_6}$ It is a reaction of
→On treatment with chlorine in presence of sunlight, toluene gives the product