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
Predict how many electrons will most likely be gained or lost by each element: In this case, Gallium 2. Relevant equations None (that I know of) 3. The attempt at a solution I know that Gallium is a metal, and metals tend to lose electrons to become cations, so I will assume that Ga will be losing electrons.