New Shower Costs. The actual cost of a new shower depends on your location, the materials used, the complexity of the installation, and other factors. 1  A basic shower enclosure may cost as little as $400 to $600, while a combination bath/shower unit or a top-of-the-line surround could cost $1,500 to $3,000 or more.
A metal with a large number of free flowing electrons most likely has good conductivity
Tell how many electron shells and how many valence electrons it would have. Physical Properties-Butter like, low boiling point, and could belong to the alkali metals. Chemical Properties- Highly reactant, especially w/ the Halogens. It would have 8 electron shells and have one valence electron shells. Consider two main-group elements, A and B. Element A has an ionization energy of 419 kJ/mol. Element B has an ionization energy of 1000 kJ/mol.