Question

Based on properties of elements in the periodic table, which element is the best conductor of thermal energy?
argon
vanadium
polonium
germanium

Answer 1

Among the elements you listed, **vanadium** is the best conductor of thermal energy.

Here's a brief overview of the elements in terms of their thermal conductivity:

- **Argon** is a noble gas and generally a poor conductor of heat.
- **Vanadium** is a metal and has relatively high thermal conductivity, typical of transition metals.
- **Polonium** is a metalloid that also conducts heat but not as efficiently as vanadium.
- **Germanium** is a semiconductor with moderate thermal conductivity, lower than that of metals.

Therefore, vanadium stands out as the best thermal conductor among the options given.