Question

define ancient concept and modern concept of atom​

Answer 1

Answer:

• The atomic philosophy of the early Greeks

• Democritus believed that atoms were uniform, solid, hard, incompressible, and indestructible and that they moved in infinite numbers through empty space until stopped. Differences in atomic shape and size determined the various properties of matter.

• Modern concept of an atom
• Atom consists of smaller particles (sub atomic particles ) like electron, proton and neutron. These particles are called as fundamental particles.

Explanation:

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