Question

what is the trend of acidity and basicity in the periodic table?​

Answer 1

Answer:

Acidity increases across the periodic table, i.e.,from legt to right

Basicity increases down the group, i.e., from top to bottom.

Explanation:

This happens due the electro negativity and electro positivity of the atoms .

Increase in electro positivity increases basic characters.

Increase in electro negativity increases Acidic characters.