1
IIT-JEE 1982
MCQ (Single Correct Answer)
+1
-0.25
Among the following, the molecule that is linear is
2
IIT-JEE 1981
MCQ (Single Correct Answer)
+1
-0.25
If a molecule MX3 has zero dipole moment, the sigma bonding orbitals used by M (atomic number < 21) are
3
IIT-JEE 1980
MCQ (Single Correct Answer)
+2
-0.5
Element X is strongly electropositive and element Y is strongly electronegative. Both are univalent. The compound formed would be
4
IIT-JEE 1980
MCQ (Single Correct Answer)
+2
-0.5
Which of the following compounds are covalent?
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