Question

Why the hydrides of group 16 elements are poar

Answer 1

Answer:

The atoms of Group 16 elements have 6 valence electrons. An atom of hydrogen has 1 valence electron. Bonds between hydrogen and Group 16 atoms are covalent so the hydrides of Group 16 elements are covalent molecules. Weaker intermolecular forces act between other Group 16 hydride molecules.