Question

Which lists the elements in order from most conductive to least conductive?

potassium (K), selenium (Se), germanium (Ge)
germanium (Ge), potassium (K), selenium (Se)
selenium (Se), germanium (Ge), potassium (K)
potassium (K), germanium (Ge), selenium (Se)

Answer 1

old question, responding so this can be closed

for the three main categories of elements, their conductivity from greatest to least is: metals, metalloids, and nonmetals

looking at your answer choices, you have one metal, one metalloid, and one nonmetal. find the choice that lists the elements in this order.