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1
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
Which one of the following has the regular tetrahedral structure?
(Atomic nos : B = 5, S = 16, Ni = 28, Xe = 54)
(Atomic nos : B = 5, S = 16, Ni = 28, Xe = 54)
2
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Which one of the following pairs of molecules will have permanent dipole moments for both members
3
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
The pair of species having identical shapes for molecules of both species is
4
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Which one of the following compounds has the smallest bond angle in its molecule?
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