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Chemistry
Chemistry
Problem
Which of the following molecular species is not linear ? a.
(
C
N
)
2
(CN)_2
(
C
N
)
2
b.
O
C
N
−
OCN^-
O
C
N
−
c.
X
e
F
2
XeF_2
X
e
F
2
d.
S
3
2
−
S_3^{2-}
S
3
2
−
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