The method of making barium
Now there is the acetate dihydrate of barium, and the method of preparation is especially important. To obtain this substance, first take an appropriate amount of barium salt, and choose the phase of acetic acid and it. In a clean vessel, carefully place barium salt, slowly inject acetic acid into it, and stir gently in between to ensure that the two blend evenly.

And the temperature of the reaction must also be carefully controlled. At the beginning, heat it slightly to make the reaction gradually rise, do not overplay it. Observe the state of the reaction, see that there are bubbles escaping, and the liquid color gradually changes, which is a sign of the reaction going forward. When the bubbles are gradually diluted, the reaction is close to completion, and stop.

Then, put the resulting liquid in a suitable place and let it cool slowly. As the temperature gradually drops, the barium acetate dihydrate will precipitate at the bottom of the device, like a crystal. Filter it with a fine filter to obtain pure barium acetate dihydrate. This product can be used in various experiments and industries, and it is widely used.