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Boost Your Rank for NEET 2019 : Chemical Bonding Quiz
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Question 1
The bond angle in would be expected to be close to
Question 2
Which one of the following is a characteristic of anion?
Question 3
Resonance is due to
Question 4
The shape of NH4+ ion would be
Question 5
Number of bonding pairs and lone pairs around the central atom in the ion are
Question 6
The state of hybridization of Xe in XeF6 is
Question 7
Dipole moment is exhibited by
Question 8
In the following molecule, the two carbon atoms marked by asterisk (*) possess the following type of hybridized orbitals
Question 9
The pair of species having identical shape is
Question 10
Which of the following compounds of boron does not exist in the free form
Question 11
An atom of an element A has three electrons in its outermost shell and that of B has six electrons in the outermost shell. The formula of the compound between these two will be
Question 12
Which one of the following is paramagnetic
Question 13
Non-zero dipole moment is shown by :
Question 14
According to Fajans’ rules, ionic bonds are formed when
Question 15
The shape of , and PCl5 are respectively
Question 16
Which of the following pairs are isostructural?
Question 17
Which of the molecule is T-shaped?
Question 18
The shape of XeF4 is
Question 19
Shape of is
Question 20
Two elements and have following electronic configurations and . The expected compound formed by combination of and is
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Aug 31NEET & AIIMS