Water is a tasteless odorless vital element in which 90 percent of all organisms depend on to survive. It is one of the best-known ionizing agents and, is frequently called “the universal solvent”. Water combines with certain salts to form hydrates. It reacts with metal oxides to form acids and it also acts as a catalyst in many important chemical reactions. Not only is it essential to our health, but it is also crucial in the …showed first 75 words of 2280 total…

…showed last 75 words of 2280 total…gone to great lengths in order to find suitable ways of treating hard water for industrial and home use. Although hard water can be a nuisance to us, be should be grateful that whenever we turn on the tap, clean purified water lies waiting for us, unlike in many countries over the seas. We should stop being concerned about petty water problems and open up of views to the larger water problem of the world.