Elements with their electronic configurations are given below:
I : \(1s^{2}2s^{2}\)
II : \(1s^{2}2s^{2}2p^{6}\)
III : \(1s^{2}2s^{2}2p^{6}3s^{2}\)
IV : \(1s^{2}2s^{2}2p^{3}\)
V : \(1s^{2}2s^{2}2p^{5}\)
The most ionic compound will be formed between:
- AI and IV
- BI and V
- CIII and IV
- DIII and V
✓ Correct answer: D
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