00:00 - 02:07
2m 7s

Bill Nye explains that an atom is composed of protons, neutrons, and electrons. Protons and neutrons are found in the nucleus and have a positive and a neutral charge, respectively. Electrons, taking on a negative charge, move around the nucleus. Bill Nye demonstrates that an atom is mostly empty space by illustrating the distance between the nucleus and the electrons.

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  • Kellie Land
    over 3 years ago
    Hi Students, We are going to be starting the Introduction into Chemistry and I would like you to start with this video.

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