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Classification of Elements and Periodicity in Properties — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryClassification of Elements and Periodicity in Properties1 Mark
Question
Give examples of three cations and three anions which are is electronic with neon.
✓

Answer

Cations: $\mathrm{Na}^{+}, \mathrm{Mg}^{2+}, \mathrm{Al}^{3+}$
Anions: $\mathrm{N}^{3-}, \mathrm{O}^{2-}, \mathrm{F}^{-}$

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