which type of bond fome between A(at. No. 19) and B (at.No. 8)
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Answer:
B
Explanation:
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Answer: The bond formed between potassium and oxygen is potassium oxide K2O. This is known as an ionic bond.
Explanation:
an atom of oxygen takes two electrons from two potassium atoms
the electronic configuration of k is: 2,8,8,1
the electronic configuration of o is: 2,6
K+ O2- K+
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