Question

most elements on the periodic table are a gases b metals c nonmetals d rare earth elements

Explanation:

On the periodic table, the majority of elements are classified as metals. Metals are characterized by properties like conductivity, malleability, and ductility, and they make up the largest portion of the periodic table's elements. Gases (like noble gases and some non - metal gases) are a small group, nonmetals are fewer in number compared to metals, and rare earth elements are a specific subset of metals and not the majority category.

Answer:

B. metals