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Byju's Answer
Standard X
Chemistry
Difficulty of Carbon to Form a Stable Ion
In which of t...
Question
In which of the following species, central atom has only two lone pairs?
O
F
2
,
H
3
O
+
,
X
e
F
2
,
O
3
,
H
2
O
,
H
2
S
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Similar questions
Q.
Find the number of molecules among the following having two lone pair of electrons on central atom.
I
+
3
,
X
e
F
2
,
X
e
F
4
,
H
2
O
,
N
H
−
2
,
H
2
S
,
H
2
S
O
4
,
N
F
3
Q.
Find the number of molecules having two lone pair of electrons on central atom.
I
−
3
,
X
e
F
2
,
X
e
F
4
,
H
2
O
,
N
H
−
2
H
2
S
,
H
2
S
O
4
,
N
F
3
Q.
Find the number of species in which central atom is having 2 lone pair of electrons.
उन स्पीशीज की संख्या ज्ञात कीजिए जिनमें केन्द्रीय परमाणु पर 2 एकांकी इलेक्ट्रॉन युग्म है।
(a) H
2
S
(b) XeF
2
(c) XeF
4
(d) H
2
O
(e)
N
H
−
2
(f)
I
+
3
(g) H
2
SO
4
(h) NF
3
Q.
The ratio of number of lone pairs in the central atoms of
N
H
3
,
H
2
O
and
X
e
F
2
is:
Q.
Which species has maximum number of lone pair of electron in central atom?
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Standard X Chemistry
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