MCQ
Which of these will not react with acetylene
- ✓$NaOH$
- BAmmonical $AgN{O_3}$
- C$Na$
- D$HCl$
✓
Answer
Correct option: A.
$NaOH$
a
(a) Nucleophiles and alkalies normally do not react with acetylene. Thus $C{H_3} - CH = CH - C{H_2} - C{H_3}$ does not react.
(a) Nucleophiles and alkalies normally do not react with acetylene. Thus $C{H_3} - CH = CH - C{H_2} - C{H_3}$ does not react.
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
$\mathop {{C_4}{H_7}OCl}\limits_{\left( x \right)} \,\xrightarrow{{N{H_3}}}{C_4}{H_9}ONH_2\xrightarrow{{B{r_2} + KOH}}C{H_3} - C{H_2} - C{H_2} - N{H_2}$ Compound $x$ is
→Reactivity order of alkenes towards electrophilic addition reaction
→$\mathop {C{H_2} = C{H_2}}\limits_{(I)} $ $\mathop {C{H_3} - CH = C{H_2}}\limits_{(II)} $ (figure) $\mathop {C{H_2} = CH - Cl}\limits_{(IV)} $
Equal weight of $CH_4$ and $H_2$ are mixed in an empty container at $25\,^oC$ . The fraction of the total pressure exerted by $H_2$ would be
→$H_3BO_3$ is
→Given below are two statements:
→Statement $I$ : Aniline does not undergo Friedel-Crafts alkylation reaction.
Statement $II$ : Aniline cannot be prepared through Gabriel synthesis.
In the light of the above statements, choose the correct answer from the options given below:
The Structural formula of an amino acid, isoleucine is
Copper displaces which of the metal from their salt solutions
Limiting molar conductivity of $CH_3COOH$ (i.e. $\Lambda _{m\,(C{H_3}COOH)}^o$ is equal to
→The species having no $p \pi - p \pi$ bond but has bond order equal to that of $O_2$
→Numbers of gram atoms of oxygen present in $0.8\,mol$ of $C_4H_6O_6$ would be
→