Unanswered Chemical Bonding Questions

Element X is strongly electropositive and element Y is strongly electronegative. Both are univalent. The compound formed would be ...

The compound which contains both ionic and covalent bonds is ...

The hydrogen bond is strongest in ...

The greatest bond angle is found in ...

Which species has the maximum number of lone pair of electrons on the central atom ...

Which of the following is most covalent – ...

In PCl5, the bond angles in equatorial & axial planes are ...

Which of the following has pyramidal shape – ...

The maximum possible number of hydrogen bonds, a water molecule can form is ...

Of the following molecule the only one which is not an exception to the octet rule is – ...

The hybridization of sulphur in sulphur dioxide is ...

The compound which contains both covalent and co – ordinate bond is – ...

The type of bond present in {N_2}{O_5} are – ...

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