Flashcards
Periodicity Definitions
Cards in this deck (3)
- 1Atomic RadiusDistance from centre of nucleus to outermost electrons of an atom.
- 2First Ionisation EnergyEnergy required to remove one electron from one mole of gaseous atoms to form one mole of gaseous unipositive ions.
- 3ElectronegativityElement's ability to attract a pair of electrons in a covalent bond towards itself - withdraw electron density.
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- AS - Level Chemistry (Periodicity ) Flashcards on Periodicity Definitions, created by Melissa Lamb on 03/06/2017.
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- Melissa Lamb
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