Question

How to learn the valencies of ions and periodic table?

Answer 1

HERE'S YOUR ANSWER:

To learn periodic table:

1. go to you tube

2. and search the periodic table song

3.hear the song at least twice a day.

This is the easiest way i have told .

Once you learn the periodic table then it is easier to you to learn the valencies..

Hope it HELPS

Please mark it BRAINLIEST.