proton, positively charged particle, neutron, particle with no charge, electron, negatively charged particle, atom, smallest part of matter, energy level, holds certain amounts of electrons, Nucleus, Always positive, Nucleus, Where all the mass is found, Proton, Is big, Electron, Is very small, Neutron, Is big.

Atomic Structure

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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