Which combination of factors is most suitable for increasing the electrical conductivity of metals

Explanation:

A substance is able to conduct electricity if it has or contains free electrons.

This also means that larger is the atomic radius of a metal lesser will the force of attraction between its nucleus and valence electrons. As a result, it can easily lose its valence electrons.

Therefore, availability of free electrons is easy in that case.

Also, more is the number of valence electrons a metal contains more is the number of electrons participating in conducting electricity.

Thus, we can conclude that a combination of more valence electrons and larger atomic radius factors is most suitable for increasing the electrical conductivity of metals.

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'