Question

plz write a easy trick to learn periodic table from 1 to 30
plz help me tommorow is my exam

Answer 1

see its not a trick to learn just the periodic table,you can learn many other things from it.You can draw the periodic table 20times in your rough notebook by seeing from ur book.After writing see the result

Answer 2

You can learn 1-20 sorry couldn’t find anything for 21-30

By the way valancies are given