Witherite method. Reaction equation: BaCO3 + 2NH4Cl → BaCl2 + 2NH3 + H2O + CO2 BaCL2 + (NH4) 2CO3 → BaCO3 ↓ + 2NH4Cl Operational method: 100 g 80% of toxic heavy powder (120 mesh) and 60g ammonium chloride is well mixed, it is rapidly put into 650℃ muffle furnace and react...
☆ Main Products: Zinc sulfate, monohydrate, manganese (II) sulfate monohydrate, copper(II) sulfate, ferrous sulfate, Mmagnesium sulfate, sodium metabisulfite, barium carbonate, zinc oxide, lead(II) nitrate, ammonium chloride, calcium chloride, sodium hydroxide, choline chloride... ...
To solve the question regarding the reaction of barium peroxide with phosphoric acid, we will follow these steps:Step 1: Write the Reactants Identify the reactants involved in the reaction. Here, we have: - Barium peroxide (BaO
Reaction equation: BaCl2 + NH4HCO3 + NH4OH → BaCO3 ↓ + 2NH4Cl + H2O Operational method: At 30℃, 23.6L containing ammonium bicarbonate 56.1g /L aqueous solution and 1.36L ammonia is mixed in 50L kettle and then at 50℃, within 2h dropping 21.6L 200.3g/L barium chloride solution, it ...
☆ Main Products: Zinc sulfate, monohydrate, manganese (II) sulfate monohydrate, copper(II) sulfate, ferrous sulfate, Mmagnesium sulfate, sodium metabisulfite, barium carbonate, zinc oxide, lead(II) nitrate, ammonium chloride, calcium chloride, sodium hydroxide, choline chloride... ...