Atomic number, mass number and isotopes

  • Created by: emews
  • Created on: 31-10-17 17:18
What makes an atom?
Neutron, proton, and electron
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What is an isotope?
An isotope is an atom with a different number of neutrons.
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How many groups are there on the periodic table?
There are 8 groups in the periodic table
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How many elements are on the periodic table?
100
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e
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Other cards in this set

Card 2

Front

What is an isotope?

Back

An isotope is an atom with a different number of neutrons.

Card 3

Front

How many groups are there on the periodic table?

Back

Preview of the front of card 3

Card 4

Front

How many elements are on the periodic table?

Back

Preview of the front of card 4

Card 5

Front

e

Back

Preview of the front of card 5

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