Chemistry – Atoms -Important Properties-Important One Liners
Atoms -Important Properties-Important One Liners 1-An atom is the smallest constituent unit of ordinary matter that has the properties of a chemical element. 2-Every atom is composed of…
Physics – Concept on Atom, Molecule- Important Points
ATOM Atoms are very small, they are smaller than anything that we can imagine or compare with. Relative Sizes Radii (in m) Example 10–1 Watermelon 10–2 Ant 10–10 Atom of…