Flashcards
Fundamental Particles
Flashcards do conjunto (4)
- 1Atoms are made of three fundamental particles, what are they?Protons, neutrons, electrons.
- 2What is the relative mass of an electron?1/1840
- 3Protons and neutrons are held together by a force called the...Strong nuclear force.
- 4Electrostatic forces hold what two sub-atomic particles together...Protons and electrons.
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- As Level Chemistry FlashCards sobre Fundamental Particles , criado por Nina hallwood em 03-01-2014.
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- Nina hallwood
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