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Byju's Answer
Standard XII
Chemistry
Introduction to Oxidation and Reduction
In the reacti...
Question
In the reaction:
N
H
3
+
B
F
3
⟶
N
H
3
−
B
F
3
,
B
F
3
is:
A
a Lewis acid
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B
a Lewis Base
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C
neither a Lewis acid nor a Lewis base
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D
both Lewis acid and a Lewis base
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Solution
The correct option is
A
a Lewis acid
In the given reaction,
B
F
3
is Lewis acid, as it is an electron pair acceptor.
Suggest Corrections
0
Similar questions
Q.
B
F
3
and
N
H
3
undergo a Lewis acid-base reaction forming an adduct. Which picture below currently represents the curved arrow notation for the initial Lewis acid-Lewis base interaction in this reaction, what is the Lewis acid and the Lewis base?
Q.
Classify the following species as Lewis acids and Lewis bases.
N
H
3
,
B
F
3
,
S
n
C
I
4
,
C
2
H
5
N
H
2
,
C
O
,
N
i
+
Q.
Assertion: Both reactions are Lewis acid-base reactions?
i.
N
H
3
+
B
F
3
⟶
H
3
N
−
B
F
3
ii.
M
g
+
S
⟶
M
g
2
+
+
S
2
−
Reason: Lewis acid-base reaction involve the donation of lone pair electrons from base to acid. This donation results in a coordinate bond.
Q.
when
N
H
3
and
B
F
3
are bonded,
N
H
3
is a Lewis base and
B
F
3
is a Lewis acid.
If true enter 1, else enter 0.
Q.
Which of the following are properties of
N
H
3
?
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