Flashcards
ionisation
Flashcards do conjunto (5)
- 1What is the definition of the first ionization energyThe definition of the first ionization energy is; The energy required to remove one mole of electrons from one mole of gaseous atoms. (ONE ELECTRON FROM EACH ATOM)
- 2What are the units used for ionizationKilojoules per mole (kjmol-1)
- 3Why are the third ionization energies always higher than any other ionization energiesBecause it is breaking into a full stable energy level and that requires a lot of energy.
- 4Do both non-metals and metals undergo ionisation. Why?Yes. To form positively charged ions.
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