When you open a savings account you'll get a small book called a register (like a checkbook register) where you write your beginning balance (the amount you originally deposit) and all of your future deposits and withdrawals. This tool helps you keep track of how much money you have.
Hydrogen Sulfide: Nature's Chemical Helper. The main use for hydrogen sulfide is in the production of sulfuric acid and elemental sulfur. Manufacturers use sodium hydrosulfide, sodium sulfide and similar inorganic sulfides to create products such as pesticides, leather, dyes and pharmaceuticals.ydrogen sulfide is also used in chemical warfare. Many industrial entities, such as iron smelters, landfills, food processing plants and breweries, produce or use hydrogen sulfide.
Hydrogen sulfide and oxygen burn with a blue flame to form sulfur dioxide (SO 2) and water. In general, hydrogen sulfide acts as a reducing agent. At high temperature or in the presence of catalysts, sulfur dioxide can be made to react with hydrogen sulfide to form elemental sulfur and water. This is exploited in the Claus process, the main way to convert hydrogen sulfide into elemental sulfur.