1. Tardigrade
  2. Question
  3. Chemistry
  4. In any period of the periodic table, valency of an element

Q. In any period of the periodic table, valency of an element

 1396  218 Classification of Elements and Periodicity in Properties Report Error

Solution:

Valency of an element increases from 1 to 4 on moving from group LA. to IVA in a period and then decreases from 4 to 0 on moving from group VA to VIIA in periodic table