two element X and Y have atomic number 12 and 16 Express directly to which period of modern periodic table do this element belongs what type of Bond will be formed between the and by also why give the chemical formula of the compound formed
Answers
Answer:
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Explanation:
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Answer:
X --- period = 3
group = 2
Y --- period = 3
group = 16
# they will form ionic compound.
# formula for the compound = XY
Explanation:
REASON that why they will form ionic compound
__ electronic configuration of X is 2,8,2
it has 2 valence electrons , so it will lose 2 electron to complete octate rule.
& electronic configuration of Yis 2,8,6
it has 6 valence electron so, it will gain 2 electron to complete octate rule.