The answer is: [B]: "ionic salt" .
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Note: There is no "sharing of electrons" among the elements in this compound; so this compound in NOT a "covalent molecule".
However, there is ionic bonding: Cu²⁺ and Cl⁻ ; to form: "CuCl₂" .
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Periodic table is a scientific model
Explanation:
the molecules in liquids and gases aren't that closely bonded like solids, that's why they can take the shape of the container and move freely.
