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In: Chemistry

Metallic element are _____ (conductors or non-conductors), because ________. Nonmetallic elements are generally ____ (conductors or...

Metallic element are _____ (conductors or non-conductors), because ________. Nonmetallic elements are generally ____ (conductors or non-conductors). Pure solid ionic compounds are ______ (conductors or non-conductors), because_____, but molten ionic compounds are ______ (conductors or non-conductors), because _______.

Pure molecular compounds are generally _____ (conductors or non-conductors). A concentrated aqueous solution of a strong acid such as HCl is a _____ (conductor or non-conductor), because _____. As the concentration of the HCl solution decreases, the conductance ____ (decreases or increases), because _____. Mixtures of metals(also called alloys) are _____ (conductors or non-conductors), because ______.

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