Question

Помогите пожалуйста). выберите вещества, с которыми взаимодействует ацетилен: натрий, хлорид калия, аммиачный раствор оксида серебра( 1) водород, бромоводород, гидроксид цинка, вода, хлор, кислород. Составьте уравнения возможных реакций.

Answer 1

Амм. р-р оксида серебра
натрий
водород
бромоводород
вода
хлор
кислород

Answer 2

Substances that Acetylene Reacts With

Acetylene can react with several substances. Here are the substances from the provided list with which acetylene can potentially react: 1. Water 2. Chlorine 3. Hydrogen 4. Ammoniacal silver oxide solution (Ag₂O) 5. Potassium chloride (KCl) 6. Zinc hydroxide (Zn(OH)₂) 7. Sodium (Na)

Equations for Possible Reactions

1. Water (H₂O) - Acetylene can react with water in the presence of a catalyst to form ethylene and dihydrogen. The balanced chemical equation for this reaction is: ``` C2H2 + 2H2O → C2H4 + 2H2 ```

2. Chlorine (Cl2) - Acetylene can react with chlorine to form 1,1,2,2-tetrachloroethane. The balanced chemical equation for this reaction is: ``` C2H2 + 2Cl2 → C2H2Cl4 ```

3. Hydrogen (H2) - Acetylene can react with hydrogen in the presence of a catalyst to form ethylene. The balanced chemical equation for this reaction is: ``` C2H2 + H2 → C2H4 ```

4. Ammoniacal Silver Oxide Solution (Ag₂O) - Acetylene can react with ammoniacal silver oxide solution to form silver acetylide. The balanced chemical equation for this reaction is: ``` 2C2H2 + 2Ag₂O + 2NH3 → 2Ag2C2 + 2H2O + 2Ag + 2NH4OH ```

5. Potassium Chloride (KCl) - Acetylene can react with potassium chloride to form potassium acetylide. The balanced chemical equation for this reaction is: ``` 2KC2H + 2KCl → 2K2C2 + Cl2 ```

6. Zinc Hydroxide (Zn(OH)₂) - Acetylene can react with zinc hydroxide to form zinc acetylide. The balanced chemical equation for this reaction is: ``` 2C2H2 + Zn(OH)2 → Zn(C2H2)2 + 2H2O ```

7. Sodium (Na) - Acetylene can react with sodium to form sodium acetylide. The balanced chemical equation for this reaction is: ``` 2C2H2 + 2Na → 2NaC2H + H2 ```

These reactions demonstrate the diverse reactivity of acetylene with various substances.