how to find bond order of NO2
Answers
Answer:plzMARK AS BRAINLIEST
Well, I can't tell whether you mean
NO
2
+
or
NO
+
2
... Apparently, maybe you meant
NO
+
2
. Its bond order is
2
.
If you mean
NO
2
+
, the MO diagram of
NO
is:
Inorganic Chemistry, Miessler et al., Solutions Manual (Modified)
Inorganic Chemistry, Miessler et al., Solutions Manual (Modified)
Thus,
NO
2
+
loses the
2
b
1
antibonding electron and the
3
a
1
bonding electron, and its bond order is around
2.5
. This does not match the given answers, but you had left that possibility open.
If you mean
NO
+
2
, it is isoelectronic with
CO
2
, whose bond order is
2
.
How do I know?
N
has
7
electrons, and
C
has
6
. Thus, swapping out
C
for
N
and then subtracting one electron to give a
+
charge results in the same number of electrons, which usually results in the same molecular geometry.
Here is
NO
2
:
https://fthmb.tqn.com/
https://fthmb.tqn.com/
Thus, removing one electron results in a linear geometry, as it convinces the right-hand oxygen to form a bond with the central
N
atom:
:
..
O
=
(
+
)
N
=
..
O
:
Answer:
Firstly draw the molecular orbital diagram...then just count the bonding and antibonding molecules..
After that Subtract antibonding molecules and bonding molecules and divide it by 2...
You will get the bond order....
Plz mark as brainliest if it helps..☺