Chemistry

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Electrons
Move around neculus , are negatively charged.
1 of 5
Electrons
cover a lot of space. volume detimenes the size of the atom.
2 of 5
Electrons
Have no mass.
3 of 5
The nucleus
middle of the atom. contians protons and neutrons.
4 of 5
The nucleus
Has a positive charge becuase of protons. whole mass is concentated.
5 of 5

Other cards in this set

Card 2

Front

cover a lot of space. volume detimenes the size of the atom.

Back

Electrons

Card 3

Front

Have no mass.

Back

Preview of the back of card 3

Card 4

Front

middle of the atom. contians protons and neutrons.

Back

Preview of the back of card 4

Card 5

Front

Has a positive charge becuase of protons. whole mass is concentated.

Back

Preview of the back of card 5

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