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How was it concluded that atoms consist of electrons, protons, and neutrons?

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1. How was it concluded that atoms consist of electrons, protons, and neutrons?

All substances conduct electricity, so they must have electrons. Positive protons are needed to counter negatively-charged electrons. Neutrons are needed for mass.
definite volume but indefinite shape; Particles move more rapidly than in solid, temporarily overcoming strong attractive forces between them
Lattice energy is the energy emitted when an ionic bond forms. It measures the stability of the compound.
There are +/- ends of molecules because of an uneven distribution of electrons, measured by polarity. This can be caused by three things - a difference in electronegativity, causing permanent dipoles, the random motion of electrons, causing temporary dipoles, or in response to a nearby charge, causing induced dipoles.

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How was it concluded that atoms consist of electrons, protons, and neutrons?

❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

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All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.

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Privacy | Terms |

Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com