Question

how to learn the table of automic number​

Answer 1

Answer:

make some shot forms of it..........

Answer 2

Answer:

the best way to remember the atomic mass of every element

Explanation:

1. you have to know the atomic mass of the first 20 elements some transitions metals GR eighteenth element and some elements like uranium Thorium extra

2. the the atomic mass is double the atomic number of an element but it is not applicable for all the elements in the periodic table

3. the atomic mass of elements like he,li, c,n,o,ne,si,s,cl, the atomic number

4. the atomic mass of element like beryllium ,Boron ,Helium, sodium, magnesium, aluminium, potassium, argon ,and some other elements are not double the atomic number

5. for these elements just double the atomic number and

*all the very best and good luck