Exam (elaborations)
June 2019 MS - Paper 1 AQA Chemistry AS-level.
- Institution
- AQA
Fluoride ion has (two) fewer protons/lower nuclear charge Weaker attraction between nucleus and (outer) electrons Do not allow fluorine, but allow fluorine ion Any reference to different numbers of electrons in the ions loses M1 Allow answers in terms of sodium ion but must be explicit. Igno...
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