Question

.(Хим.уравнение) (NH4)2SO4+Ca(OH)2---> (NH4)2CO3+HNO3---> NH4CL+AgNO3---> HNO3+MgO---> HNO3+NA2O---> HNO3+Mg(OH)2---> HNO3(к)+Cu---> HNO3+k2So3--->

Answer 1

> NH4OH + CaSO4
> NH4NO3 + CO2 + H2O
>NH4NO3 + AgCl
> Mg(NO3)2 + H2O
>NaNO3 + H2O
>Mg(NO3)2 + H2O
>Cu(NO3)2 + NO2 + H2O
>KNO3 + H2SO4

Answer 2

I can see that you have provided a sequence of chemical reactions. However, it appears that some of the reactions are incomplete or contain mistakes in the chemical formulas. I'll help you balance and complete each equation for the reactions you've given:

1. (NH4)2SO4 + Ca(OH)2 → (NH4)2CO3 + CaSO4 Ammonium sulfate reacts with calcium hydroxide to produce ammonium carbonate and calcium sulfate.

2. (NH4)2CO3 + 2 HNO3 → 2 NH4NO3 + CO2 + H2O Ammonium carbonate reacts with nitric acid to produce ammonium nitrate, carbon dioxide, and water.

3. NH4Cl + AgNO3 → AgCl + NH4NO3 Ammonium chloride reacts with silver nitrate to produce silver chloride and ammonium nitrate.

4. HNO3 + MgO → Mg(NO3)2 + H2O Nitric acid reacts with magnesium oxide to produce magnesium nitrate and water.

5. HNO3 + Na2O → 2 NaNO3 Nitric acid reacts with sodium oxide to produce sodium nitrate.

6. HNO3 + Mg(OH)2 → Mg(NO3)2 + 2 H2O Nitric acid reacts with magnesium hydroxide to produce magnesium nitrate and water.

7. HNO3 (aq) + Cu (s) → Cu(NO3)2 + H2O + NO2 Nitric acid reacts with copper metal to produce copper nitrate, water, and nitrogen dioxide gas.

8. HNO3 + K2SO3 → KNO3 + KHSO4 Nitric acid reacts with potassium sulfite to produce potassium nitrate and potassium bisulfate.

Please note that some of the reactions involve insoluble products, such as AgCl and CaSO4, which may form precipitates. Additionally, the reactions involving nitric acid are typically carried out in aqueous solution. The state symbols (s), (l), (g), and (aq) are used to indicate solid, liquid, gas, and aqueous solutions, respectively.

If you have any more reactions or questions, feel free to ask!