Question

CaC₂→C₂H₂→C₂H₄→C₂H₅OH→C₂H₄→C₂H₅ Cl→C₄H₁₀-CO₂

Answer 1

Ответ:

Вот

Объяснение:

СаС2+2H2O=C2H2+Ca(OH) 2

C2H2+H2=C2H4(над стрелочкой температура и платиновый катализатор)

C2H4+H2O=C2H5OH( над стрелочкой Н+ т. е. кислотный катализатор)

С2H5OH=C2H4+H2O(над стрелкой температура больше 140° и кислотный катализатор H+)

C2H4+HCI=C2H5CI

2C2H5CI+2Na=C4H10+2NaCI(реакция Вюрца)

2С4Н10+13О2=8СО2+10Н2О

Answer 2

It seems like you've provided a sequence of chemical reactions. Let's break down each step:

1. CaC₂ → C₂H₂: This reaction represents the formation of acetylene gas (C₂H₂) from calcium carbide (CaC₂).

2. C₂H₂ → C₂H₄: This reaction involves the addition of hydrogen (H₂) to acetylene (C₂H₂) to form ethylene (C₂H₄).

3. C₂H₄ → C₂H₅OH: This reaction appears to involve the conversion of ethylene (C₂H₄) into ethanol (C₂H₅OH), which is an alcohol. However, the specific conditions and reagents involved in this reaction are not provided.

4. C₂H₄ → C₂H₅Cl: This reaction involves the substitution of a hydrogen atom in ethylene (C₂H₄) with a chlorine atom (Cl) to form ethyl chloride (C₂H₅Cl). This is a typical alkene halogenation reaction.

5. C₄H₁₀-CO₂: It seems that this represents the combustion or oxidation of ethyl chloride (C₂H₅Cl) to form carbon dioxide (CO₂) and water (H₂O).

If you have any specific questions about these reactions or need more information about any particular step, please feel free to ask.