Key Word Definitions

Atomic Structure Crossword, you have to link the definitions to their keywords in the first topic in unit 1 chemistry.

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The tiny, Positvely charged centre of an atom composed of protons and neutrons
nucleus
1 of 6
The force that holds protons and neutrons together within the nucleus of the atom
strong nuclear force
2 of 6
the forces of attraction and repulsion between electronically charged particles
Electrostatic forces
3 of 6
ionisation, accelaration,deflection and detection
Mass Spectrometer
4 of 6
average mass of an atom/1/12th mass of one atom of carbon-12
Relative atomic mass
5 of 6
in mass spectrometry this is a molecule of the sample which has been ionised but which has not broken up during its flight through the instrument
molecular ion
6 of 6

Other cards in this set

Card 2

Front

The force that holds protons and neutrons together within the nucleus of the atom

Back

strong nuclear force

Card 3

Front

the forces of attraction and repulsion between electronically charged particles

Back

Preview of the front of card 3

Card 4

Front

ionisation, accelaration,deflection and detection

Back

Preview of the front of card 4

Card 5

Front

average mass of an atom/1/12th mass of one atom of carbon-12

Back

Preview of the front of card 5
View more cards

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