1
WB JEE 2018
MCQ (More than One Correct Answer)
+2
-0
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Which statements are correct for the peroxide ion?
A
It has five completely filled anti-bonding molecular orbitals
B
It is diamagnetic
C
It has bond order one
D
It is isoelectronic with neon
2
WB JEE 2016
MCQ (More than One Correct Answer)
+2
-0
Of the following molecules, which have shape similar to CO2 ?
A
HgCl2
B
SnCl2
C
C2H2
D
NO2
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