Module 2 - Foundations in Chemistry; Atoms, Ions and Compounds

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  • Created by: jstellen
  • Created on: 13-10-16 11:00
What is the relative mass of a proton?
1
1 of 6
What is the mass of a neutron?
1
2 of 6
What is the mass of an electron?
1/2000
3 of 6
How many subatomic particles are there in a 1- Carbon13 ion?
6 protons, 7 electrons and 7 neutrons = 20
4 of 6
What is relative atomic mass?
The weighted mean The mass of an atom relative to 1/12 of the mass of a carbon 12 atom
5 of 6
What is relative isotopic mass?
The mass of an atom of an isotope relative to 1/12 of the mass of a carbon 12 atom
6 of 6

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Card 2

Front

What is the mass of a neutron?

Back

1

Card 3

Front

What is the mass of an electron?

Back

Preview of the front of card 3

Card 4

Front

How many subatomic particles are there in a 1- Carbon13 ion?

Back

Preview of the front of card 4

Card 5

Front

What is relative atomic mass?

Back

Preview of the front of card 5
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