MCQ
The typical reactions of aldehyde is
- AElectrophilic addition
- BNucleophilic substitution
- ✓Nucleophilic addition
- DNucleophilic elimination
✓
Answer
Correct option: C.
Nucleophilic addition
c
(c)Nucleophilic as addition of $HCN,\,\,NaHS{O_3}$ etc.
(c)Nucleophilic as addition of $HCN,\,\,NaHS{O_3}$ etc.
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
Which of the following reaction(s) can be used for the preparation of alkyl halides ?
→$(I)\,\,CH_3CH_2OH + HCl \xrightarrow{{Anh.\,\,ZnC{l_2}}}$
$(II)\,\,CH_3CH_2OH + HCl \rightarrow$
$(III)\,\,(CH_3)_3COH + HCl \rightarrow$
$(IV)\,\,(CH_3)_2CHOH + HCl \xrightarrow{{Anh.\,\,ZnC{l_2}}}$
Which of the following ions form most stable complex compound[
Assertion : If a liquid solute more volatile than the solvent is added to the solvent, the vapour pressure of the solution may increase i.e., $p_s > p^o$.
→Reason : In the presence of a more volatile liquid solute, only the solute will form the vapours and solvent will not.
The addition of $HCN$ to carbonyl compounds is an example of
→Which of the following will displace the halogen from the solution of the halide
Which of the following is monoatomic
Methyl chloride reacts with silver acetate to yield
$[Pt(NH_3) (NH_2OH) (H_2O) (py)]^+$ will form how many geometrical isomers
→The correct statement about iron includes
→$(I)$ the highest oxidation state of iron is $+ 6$ in $K_ 2FeO_4$
$(II)$ that the iron shows $+ 2$ oxidation state with six electrons in the $3d$ orbitals
$(III)$ the common oxidation state of iron is $+3$ with five unpaired electrons in $3d$ orbital
The major products $\mathrm{A}$ and $\mathrm{B}$ formed in the following reaction sequence are :
→