MCQ
Strongest nucleophile is
- A$RN{H_2}$
- B$ROH$
- C${C_6}{H_5}{O^ - }$
- ✓$C{H_3}{O^ - }$
✓
Answer
Correct option: D.
$C{H_3}{O^ - }$
d
(d)$C{H_3} - {O^ - }$ is the strongest nucleophile which is capable of acting as donar of electon pair.
(d)$C{H_3} - {O^ - }$ is the strongest nucleophile which is capable of acting as donar of electon pair.
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
In nitroprusside ion, the iron exists as $Fe^{2+}$ and $NO$ as $NO^+$ rather than $Fe^{3+}$ and $NO$ respectively. These forms of ions are established with the help of
→Number of compounds giving $(i)$ red colouration with ceric ammonium nitrate and also $(ii)$ positive iodoform test from the following is $...........$.
→......$L$ litres of water must be added to $1\, litre$ an aqueous solution of $HCl$ with a $pH$ of $1$ to create an aqueous solution with $pH$ of $2$ ?
→In which of the following, formal charge is $NOT$ on central atom in the most stable canonical form?
→Which of the following statement is not correct for the element having electronic configuration $1{s^2},2{s^2}{p^6},\,3{s^1}$
→The amount of $KMn{O_4}$ required to prepare $100\,ml$ of $0.1\,N$ solution in alkaline medium is ............... $\mathrm{gm}$
→Which of the following statement is not correct
For fastest rate of reaction, $X_2$ must be
→Determine enthalpy of formation for $H_2O_2(l)$, using listed enthalpies of reaction
→${N_2}{H_4}\left( l \right) + 2{H_2}{O_2}\left( l \right) \to \mathop {{N_2}\left( g \right) + 4{H_2}O\left( l \right);}\limits_{{\Delta_r} H_1^o = - 818\,kJ/mol} $
${N_2}{H_4}\left( l \right) + {O_2}\left( g \right) \to \mathop {{N_2}\left( g \right) + 2{H_2}O\left( l \right);}\limits_{{\Delta _r}H_2^o = - 622\,kJ/mol} $
${H_2}\left( g \right) + \frac{1}{2}{O_2}\left( g \right) \to \mathop {{H_2}O\left( l \right);}\limits_{{\Delta _r}H_3^o = - 285\,kJ/mol} $
.......$kJ/mol$
$0.01$ mole of iodoform $(CHI_3)$ reacts with $Ag$ to produce a gas whose volume at $NTP$ is ............. $\mathrm{mL}$
→$2CHI_3 + 6Ag \to 6AgI(s) + C_2H_2(g)$