Question

4. Structure of Atom​ explaination

Answer 1

Explanation:

Atom of the smallest constituent unit of ordinary matter that has the properties of chemical element .Every solid liquid and gases ,n plasma is composed of neutral or ionized atom. Atom are extremely small ,typical size around 100 picometer properties ~mass range =1.67*10 to the power -27 to 4.52*10 to the power -25kg as electric charge =0 (neutral) as a diameter =62pm to 520pm~Component= electron and the compact nucleus of a proton and neutron.