08 - Make sodium chlorate (two ways)

In this video two methods of sodium chlorate preparation are demonstrated. Bleach method: Get 100 mL of pure chlorine bleach (without additives) and boil it down until you start to see crystals. At this point, take it off heating and decant the liquid in another beaker. You now have a solution of sodium chlorate. Boil it all the way down to remove the water and collect the product. Electrolysis method: Dissolve 50 grams of common table salt (sodium chloride) in 200 mL of water. Heat the solution up

• #فناوری_و_رایانه
• #preparation
• #chlorate
• #sodium