Question

Закончите уравнения возможных реакций в молекулярном и ионном виде: 1) CaSO4 + HNO3 → 2) Ca(NO3)2 + H2SO4 → 3) Na2S + HCl → 4) MgCl2 + HNO3 → 5) BaCO3 + HCl → 6) AlPO4 + MgCl2 → 7) AgNO3 + K2S →Прошу, срочно!!!​

Answer 1

Ответ:

Объяснение:

СаSO4+2HNO3=Ca(NO3)2+H2SO4

Answer 2

Possible Reactions in Molecular and Ionic Form:

1) CaSO4 + HNO3 → Ca(NO3)2 + H2SO4 - Calcium sulfate reacts with nitric acid to form calcium nitrate and sulfuric acid.

2) Ca(NO3)2 + H2SO4 → - Calcium nitrate reacts with sulfuric acid, but the reaction is incomplete. The products of this reaction depend on the conditions and concentrations of the reactants.

3) Na2S + HCl → - Sodium sulfide reacts with hydrochloric acid, but the reaction is incomplete. The products of this reaction depend on the conditions and concentrations of the reactants.

4) MgCl2 + HNO3 → - Magnesium chloride reacts with nitric acid, but the reaction is incomplete. The products of this reaction depend on the conditions and concentrations of the reactants.

5) BaCO3 + HCl → - Barium carbonate reacts with hydrochloric acid to form barium chloride and carbon dioxide gas.

6) AlPO4 + MgCl2 → - Aluminum phosphate reacts with magnesium chloride, but the reaction is incomplete. The products of this reaction depend on the conditions and concentrations of the reactants.

7) AgNO3 + K2S → - Silver nitrate reacts with potassium sulfide to form silver sulfide and potassium nitrate.

Please note that the reactions mentioned above may not be complete or balanced. The actual products and conditions may vary depending on the specific reaction conditions.