Property of elements in a group-e Notes


- Property of elements in a group Trend in the properties of elements in a group from top to bottom in the Periodic table.
- Properties like-
  • Valence electrons of the elements and their valency.
  • Size (volume of) of the atoms.
  • Metallic/non-metallic character of the elements.
  • Chemical reactivity of the elements.
  • Gradation of physical properties of the elements.