Shares & Saves. Save. Xenon and halogen lights use a gas to help increase bulb effectiveness, but there are several key differences between them. Halogen lights are an older type of bulb that uses halogen gas primarily as a buffer and backup system, while xenon lights depend wholly on xenon gas to produce light.
Magnesium chloride is the name for the chemical compounds with the formulas MgCl 2 and its various hydrates MgCl 2 (H 2 O) x. These salts are typical ionic halides, being highly soluble in water. The hydrated magnesium chloride can be extracted from brine or sea water.
Making the world better, one answer at a time. It consists of magnesium bromide, potassium chloride, calcium chloride, sodium chloride, magnesium chloride and of course water.bout 96.5% (by weight) of sea water is water (H2O). The remaining 3.5% is about 3.2% sodium chloride (NaCl) and 0.3% magnesium sulfate (MgSO4). Also present are small quantit â¦ ies of calcium (Ca), potassium (K) and bicarbonate (HCO3), and very minuscule amounts of dozens of other compounds and elements.