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Tardigrade
Question
Chemistry
Based on VSEPR theory, the number of 90° F - Br - F bond angles in BrF3 is
Q. Based on VSEPR theory, the number of
9
0
∘
F
−
B
r
−
F
bond angles in
B
r
F
3
is
1576
240
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A
6
8%
B
4
12%
C
2
20%
D
Zero
59%
Solution:
In
B
r
F
3
, hybridisation is
s
p
3
d
[two lone pair and
3
σ
bond]
⇒
Due to lone pair-bond pair repulsion, no
F
−
B
r
−
F
bond angle in it is equal to
9
0
∘