Chemistry A-Level
Large jumps in successive ionisation energies
What Large jumps in successive ionisation energies means in Chemistry A-Level, as defined for OCR.
Definition of Large jumps in successive ionisation energies
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Reference: OCR
These reveal the number of electrons in the outer shell, so a jump after the second value indicates two outer electrons.
Topics that use Large jumps in successive ionisation energies
- Periodicity (OCR A-Level)
Related terms
- Applying the sequence to specific elements
- atomic radius
- Cations and delocalised electrons
- delocalised electrons
- Distinction from mass number and relative atomic mass
- electrostatic attraction
- First ionisation energy
- Forces broken on melting
Using Large jumps in successive ionisation energies in the exam
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