The mineral is halite, whose main chemical component is Sodium Chloride (NaCl). Halite is an evaporite mineral-i.e. it forms as a result of evaporating water leaving behind â¦ dissolved chemicals as mineral deposits.
Passive Solar Energy Definition. Passive solar energy is the heating space that utilizes the design of the house or building so as trap solar heat when necessary. This means that the passive solar ensures that the house is not too cold during winter and not too hot in the summer.
About Solar Energy: Passive Solar, Solar Thermal, and Photovoltaic. We are able to use the sun's vast energy to heat air and hot water, through passive solar design and active solar thermal systems, and to generate electricity, through photovoltaics (or solar cells).