Atom and its parts ایٹم اور اس کے حصے

In this lesson, it is explained that the atom is the smallest part of matter. The atom has two main parts i.e. nucleus and outer region. Protons and neutrons are present in the nucleus while the outer region has electrons. Electrons have a negative charge, a proton has a positive charge, and neutrons have no charge.

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#Atom #Dr._Muhammad_Naseer_Keyani #small_particles #ہر_چیز_بہت_ہی_چھوٹے_چھوٹے_ذرات_سے_مل_کر_بنی_ہے #Matter #particles #electron #neutrons #protons #atom #nucleus #outer_region #smallest_particle

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