Science – Chemistry – Relative Atomic Mass
Posted September 26, 2016on:
Miss out this important video on Relative Atomic Mass (or called “weighted mean mass”).
Note: let’s learn this new vocab in chemistry context before we proceed with another video on “How to calculate the Relative Atomic Mass”:
abundance – The amount of an isotope of an element that exists in nature, usually expressed as a percentage of the total amount of all isotopes of the element