Question

in the formation of the compound x y square and atom X gives one electron to each why atom what is the nature of bonds in xy square give two properties of x y square

Answer 1

Nature of bond in XY2 is ionic. Properties :

 (i) Crystalline solids. 

(ii) Melting and boiling point high..

 (iii) Soluble in water, insoluble in organic solvents.

 (iv) Conductor of electricity.