The diagonal relationship of boron is with

Boron and silicon are both semiconductors, form halides that are hydrolysed in water and form acidic oxides. Boron and silicon have diagonal relationship

Boron and silicon are diagonally opposite elements in the s-block. They possess a diagonal relationship between them. Complete step by step answer: Some pair of diagonally adjacent elements of s-block in the second and third periods of the periodic table exhibit similar properties.