MCQ
Which of the following molecule has highest bond energy
- A$F - F$
- B$C-C$
- ✓$N-N$
- D$O-O$
✓
Answer
Correct option: C.
$N-N$
(c) Nitrogen molecule has highest bond energy due to presence of triple bond.
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
The oxidation number of Ni in Ni(CO)4 is +2.
Which of the following is not correct
$2 \,mole$ of zinc is dissolved in $HCl$ at $25\,^oC$ the work done in open vessel is
→Total number of secondary amines (Excluding stereo isomer) possible with the molecular formula $C_5H_{13}N$ is
→The ionization energy will be higher when the electron is removed from
Which of the following combination of statements is true regarding the interpretation of the atomic orbitals?
→$(1)$ An electron in an orbital of high angular momentum stays away from the nucleus than an electron in the orbital of lower angular momentum.
$(2)$ For a given value of the principal quantum number, the size of the orbit is inversely proportional to the azimuthal quantum number
$(3)$ According to wave mechanics, the ground state angular momentum is equal to $\frac {h}{2\pi }$
$(4)$ The plot of $\Psi \,\,Vs\,\,r$ for various azimuthal quantum numbers, shows peak shifting towards higher $r$ value
Glycerol is purified by:
Among the given ketones, the one which does not enolize is
Which of the following have maximum electronegativity
Electrophilic addition reactions proceed in two steps. The first step involves the addition of an electrophile. Name the type of intermediate formed in the first step of the following addition reaction.
$\text{H}_3\text{C}-\text{H}\text{C}=\text{CH}_2+\text{H}^+\rightarrow?$
→$\text{H}_3\text{C}-\text{H}\text{C}=\text{CH}_2+\text{H}^+\rightarrow?$