consult the jornal of chemical education, 1968, 45, p 473
Preparation of a solution of ammonium acetate.
2 KBr + (NH4)2SO4 -> 2 NH4Br + K2SO4
Mix aqueous solutions of ammonium chloride and sodium nitrite.
You should be aware the ammonium is NH4. If you already have ammonium nitride, you don't need to prepare NH4 because you already have it, in a water soluble compound. Admittedly, ammonium nitrate is used more commonly than the nitride.
wash the product.The work of ammonium chloride in preparation of martius yellow is to polarize the compound structure of the solution.this allows exchange of groups during dyeing.it also helps in formation of soluble salt which can be used as a dye for wool and other materials.
Ammonium chloride can be used as fermentation activator for the wines preparation.
Preparation of a solution of ammonium acetate.
2 KBr + (NH4)2SO4 -> 2 NH4Br + K2SO4
Mix aqueous solutions of ammonium chloride and sodium nitrite.
You should be aware the ammonium is NH4. If you already have ammonium nitride, you don't need to prepare NH4 because you already have it, in a water soluble compound. Admittedly, ammonium nitrate is used more commonly than the nitride.
Sodium vanadate can refer to: Sodium metavanadate (sodium trioxovanadate(V)), NaVO3 Sodium orthovanadate (sodium tetraoxovanadate(V)), Na3VO4
wash the product.The work of ammonium chloride in preparation of martius yellow is to polarize the compound structure of the solution.this allows exchange of groups during dyeing.it also helps in formation of soluble salt which can be used as a dye for wool and other materials.
koh+ hno3>h2o+kno3
No, it is not used, the industrial preparation of Ammonium Nitrate depends on simple neutralization reaction between ammonia (Base) and Nitric (Acid) giving Ammonium Nitrate. Even the process of prilling or granulation doesn't include addition of Acetone. I believe the Ammonium Nitrate Acetone mixture is hazard as it is a combination of strong oxidizer and highly inflammable substance. Regards;
Nitric acid being an oxidizing reagent help the oxidation of Fe(II) to Fe(III).
ammonium perchlorate
Laboratory preparation of ammonia or NH3 requires using ammonium chloride and calcium hydroxide. The reaction equation is 2NH4Cl plus CaOH2 gives the products 2NH3 plus CaCl2 plus 2H2O. The ammonium chloride and calcium hydroxide are heated for this reaction.