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Tardigrade
Question
Chemistry
How, many of the following can act as Lewis bases? BCl 3, F -, OH -, NH 3, H 2 O , CO 3+, H +, AlCl 3
Q. How, many of the following can act as Lewis bases?
BC
l
3
,
F
−
,
O
H
−
,
N
H
3
,
H
2
O
,
C
O
3
+
,
H
+
,
A
lC
l
3
221
160
Equilibrium
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Answer:
4
Solution:
According to Lewis concept, species which can donate a pair of electrons can act as Lewis bases. Among given options,
F
−
,
O
H
−
,
N
H
3
and
H
2
O
can act as Lewis bases.