MCQ
Strongest bond is
- A$C-C$
- B$C-H$
- ✓$C-N$
- D$C-O$
✓
Answer
Correct option: C.
$C-N$
c
Multiple bonds have more bond energy so $C \equiv N$ will be the strongest
Multiple bonds have more bond energy so $C \equiv N$ will be the strongest
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
$Mn\mathop {O_4^{ - 1}}\limits_{(aq)} \, + \,8\mathop {{H^ + }}\limits_{(aq)} \, + \,5{e^ - }\, \to \, M{n^{ + 2}}(aq)\, + \,4{H_2}O(l)\,;$ $E_1^o\, = \,1.51\,\,V$
→$Mn{O_2}(s)\, + \,4{H^ + }(aq)\, + \,2{e^ - }\, \to \, M{n^{ + 2}}(aq)\, + \,2{H_2}O(l)\,;$ $E_2^o\, = \,1.21\,\,V$
$MnO_4^{ - 1}(aq)\, + \,4{H^ + }(aq)\, + \,3{e^ - }\, \to \, Mn{O_2}(s)\, + \,3{H_2}O(l)\,;$ $E_3^o\,?$
value of $E_3^o$ will be ............ $\mathrm{V}$
The reaction $C{H_2} = CH - C{H_3} + HBr \to C{H_3}CHBr - C{H_3}$ is
→For the reaction, $N_2 + 3H_2 \rightarrow 2NH_3,$ if
→$\frac{d[NH_3]}{dt} = 2 \times 10^{-4} \, mol \,L^{-1} \, s^{-1}$ , the value of $\frac{-d[H_2]}{dt}$ would be .................. $mol \,L^{-1} \, s^{-1}$
The ratio $x / y$ on completion of the above reaction is $...........$.
→Given below are two statements :
→Statement $I :$ The identification of $Ni ^{2+}$ is carried out by dimethyl glyoxime in the presence of $NH _{4} OH$.
Statement $II :$ The dimethyl glyoxime is a bidentate neutral ligand.
In the light of the above statements, choose the correct answer from the options given below:
The octahedral diamagnetic low spin complex among the following is
On heating ammonium dichromate and barium azide separately we get
Product which is not expected to be formed is
A list of species having the formula $X Z_4$ is given below.
→$XeF _4, SF _4, SiF _4 . BF _4^{--}, BrF _4^{-},\left[ Cu \left( NH _3\right)_4\right]^{2+},\left[ FeCl _4\right]^{2-},\left[ CoCl _4\right]^{2-}$ and $\left[ PtCl _4\right]^{2-}$.
Defining shape on the basis of the location of $X$ and $Z$ atoms, the total number of species having a square planar shape is
$n-$propyl alcohol and isopropyl alcohol are examples of
→