At stp what element is a good conductor of electricity?

Determine the mass of fuel required for the expected energy consumption in the united states for the next ten years. energy use per person per year in the united states = 3.5 x 1011joules base calculations on current population of 310,000,000.

At room temperature what happens to the average kinetic energy of the molecules of a solid, liquid, and a gas

What is avogadro’s number, and why is it useful