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Byju's Answer
Standard XII
Chemistry
Bond Angle
In IO2F2, let...
Question
In IO2F2, let x be the total number of bond pairsin the molecules, y be the total number of lonepairs in the molecule and z be the total number of90 angles in IO2F2, then x + y+z is
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Similar questions
Q.
Atomicity of white or yellow phosphorus is 4 and it is represented as
P
4
molecule, calculate the value of expression
x
.
y
z
regarding this molecule.
Where, x: Total number of vertex angles in
P
4
molecule
y: Total number of lone pairs in
P
4
molecule
z: Total number of P---P bonds in
P
4
molecule.
Q.
Atomicity of white or yellow phosphorus is 4 and it forms a molecule
−
P
4
. Calculate the value of the expression
x
.
y
z
, where:
x
: Total number of vertex angles in
P
4
molecule
y
: Total number of lone pairs in
P
4
molecule
z
: Total number of
P
−
P
bonds in
P
4
molecule
Q.
For oxy acid
H
C
l
O
x
if
x
=
y
=
z
(
x
,
y
and
z
are natural number) then calculate the value of
(
x
+
y
+
z
)
, Where
x
=
Number of
O
atoms
y
=
Total number of lone pairs at central atom
z
=
Total number of Pi(π) electrons in the oxy acid.
Q.
The total number of atoms in one molecule of the monomer of Perlon L (Nylon-6) is X and the total number of hydrogen atoms in one molecule of the monomer of Perlon L is Y, then what is the value of X-Y?
Q.
Consider the structure of
A
l
2
M
e
6
compound and find the value of
x
−
y
z
, where:
x
=
Maximum number of atoms that can lie in plane having terminal
(
A
l
−
M
e
)
bonds.
y
=
Total number of
3
c
−
2
e
−
bonds.
z
=
Total number of atoms that are
s
p
3
hybridized.
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