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25-06-2022
Chemistry

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Identify bond types as either ionic, metallic or covalent
HCN
Fe
PbO
Si

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25-06-2022

Answer:

In ionic bond one element should be metal and next should be non metal. in covalent both element should be met Alice. if there valence electron is less than 4 than it is metal or more than 4 it is non metal.

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