Question

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a precious metal is a. an element with super and electric and thermal conductivity, high luster, and sensitivity. b. a highly sought after dense, shiny, soft precious metal that has been used as money for many centuries. c. an highly valuable element with super and electric and thermal conductivity, high luster, and sensitivity. d. a soft, sensitive, and lustrous element with the highest conductivity of any element. please select the best answer from the choices provided

Explanation:

Precious metals are highly - sought - after, dense, shiny, and have been used as currency for centuries. Option a and c's mention of "super" conductivity is not a standard description. Option d's claim of the highest conductivity of any element is incorrect as silver has the highest electrical conductivity among elements and not all precious metals have the highest conductivity.

Answer:

B. a highly sought after dense, shiny, soft precious metal that has been used as money for many centuries.