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The number of atoms in the 2nd level of a sodium atom
matter
8
nucleus
Super strong
1
Atomos
2
4th level
Makes up 99.9% of an atoms mass?
matter
8
nucleus
Super strong
1
Atomos
2
4th level
The greek word that means indivisible
matter
8
nucleus
Super strong
1
Atomos
2
4th level
Has mass and Volume
matter
8
nucleus
Super strong
1
Atomos
2
4th level
Which isn't one of the four forces in an atom?
matter
8
nucleus
Super strong
1
Atomos
2
4th level
Number of electrons in the 1st level of a sodium atom
matter
8
nucleus
Super strong
1
Atomos
2
4th level
In potassium and calcium where do the 19th and 20th electron go?
matter
8
nucleus
Super strong
1
Atomos
2
4th level
The number of atoms in the third level of a sodium atom
matter
8
nucleus
Super strong
1
Atomos
2
4th level
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