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Cards in this deck (3)
- 1What is a atom?Atoms have nucleus containing protons, neutrons and electrons.
- 2What is the subatomic particle?The subatomic particle are :
Protons = charge of 1, mass = +1
Nutrons = charge of 1, Mass = 0
Electrons = mass of 0.00005 , charge = -1 - 3—
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- Flashcards on Untitled, created by Zoe Williams on 19/03/2017.
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- Zoe Williams
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