Specify the type of chemical bond in the compounds: H2O, F2, K, KCl

Explanation of the solution to the problem:

H2O – covalent polar chemical bond – a chemical bond that occurs between different atoms of non-metals.

F2 – covalent non-polar chemical bond – a bond that occurs between the same atoms of non-metals.

K – metallic chemical bond – chemical bond between metal atoms.

KCl – ionic chemical bond – a chemical bond between metal and non-metal atoms.



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