You’ve reached the end of your free Videos limit.
#18 | MOT| Formation of Bonding & Anti|Bonding Orbitals
(Chemistry) > Chemical Bonding and Molecular Structure
Unable to watch the video, please try another server
Related Practice Questions :

Which one of the following species does not exist?

(a) ${\mathrm{Be}}_{2}^{+}$

(b) Be2

(c) B2

(d) N2

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Which one of the following is not paramagnetic ?

(a) NO

(b) ${\mathrm{N}}_{2}^{+}$

(c) CO

(d) ${\mathrm{O}}_{2}^{-}$

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

According to molecular orbital theory which of the following lists rank the nitrogen species in terms of increasing bond order ?

(a)

(b)

(c)

(d)

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

Which of the following statement is not correct from the view point of molecular orbital theory ?

(1) Be2 is not a stable molecule

(2) He2 is not a stable but He2+ is expected to exist.

(3) Bond strength of N2 is maximum amongst the homonuclear diatomic molecules belonging to the second period.

(4) The order of energies of molecular orbitals in N2 molecule is

s2s < s*2s < s2pz < (p2px=p2py) < (p*2px=p*2py) < s*2pz

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:

In the molecular orbital diagram for ${\mathrm{O}}_{2}^{+}$ ion. the HOMO is :-

(1) $\sigma$ MO orbital

(2) π MO orbital

(3)  π* MO orbital

(4) $\stackrel{*}{\sigma }$ MO orbital

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level: