Which elements of group shows anamolous behaviour. Explain with exampl

1.	Which elements of group shows anamolous behaviour. Explain with examples.
Answer» Solution :First element of each group shows anamolous behaviour. Ex. Li elements of group-1, Be element of group-2. BORON to fluorine elements of group 13 to 17. Li and Be from different covalent compound than other elements of group. DIAGONAL Relationship : In fact the behaviour of lithium and beryllium is more similar with the second element of the following group i.e., magnesium and aluminium, respectively. This SORT of similarity is commonly REFERRED to as diagonal relationship in the periodic properties.

Discussion