Question

What is diagonal relation?

Answer 1

Answer:

A diagonal relationship is said to exist between certain pairs of diagonally adjacent elements in the second and third periods of the periodic table. These pairs exhibit similar properties; for example, boron and silicon are both semiconductors, forming halides that are hydrolysed in water and have acidic oxides

Answer 2

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the second and third periods, certain pairs of diagonally adjacent elements are said to have a diagonal relationship.

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