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Two elements X and Y have atomic numbers 12 and 16 respectively. Two which period of the Modern Periodic Table do these two elements belong ? What type of bond will be formed between them and why ? Also give the chemical formula of the compound formed. |
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Answer» Solution :• Electronic CONFIGURATION of X : 2, 8, 2. • Electronic configuration of Y : 2, 8, 6. • Both the elements belong to third GROUP. • Ionic bond will be formed between the two. Reason : X has a tendency to lose two electrons and Y has a tendency to GAIN two electrons to complete their octet. • Chemical formula of the compound : XY |
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