Question

Алкан->Алкен->Галагенопоходный алкан->Алкен ->Спирт

Answer 1

C2H6 t° = C2H4 ↑ + H2 ↑
C2H4 + HI = C2H5I ↑
H-CHCl-CH3 + C2H5ONa t° → H2C=CH2 ↑ + NaCl + C2H5OH
CH2=CH2 + H2O t° kat. → CH3-CH2-OH

Answer 2

It looks like you're trying to describe a chemical transformation pathway involving different types of organic compounds. Let me break down each step in the pathway:

1. Алкан (Alkane): Alkanes are a class of hydrocarbons that consist of carbon and hydrogen atoms bonded together in a chain-like structure. They are saturated hydrocarbons, meaning they have single bonds between carbon atoms.

2. Алкен (Alkene): Alkenes are a class of hydrocarbons that contain at least one carbon-carbon double bond. They are unsaturated hydrocarbons, meaning they have fewer hydrogen atoms compared to the corresponding alkane with the same number of carbon atoms.

3. Галагенопоходный алкан (Halogenated Alkane): This likely refers to an alkane that has undergone halogenation, a chemical reaction where one or more hydrogen atoms in the alkane are replaced by halogen atoms (such as chlorine, bromine, or iodine).

4. Алкен (Alkene): It seems like the pathway loops back to the alkene stage again.

5. Спирт (Alcohol): Finally, this step leads to the formation of an alcohol. Alcohols are a class of organic compounds that contain a hydroxyl (-OH) functional group attached to a carbon atom.

The pathway you've described seems to form a loop, starting from an alkane, going through some transformations, and returning to the alkene stage. It's possible that there might be some steps missing or incorrectly described. If you have a specific reaction or pathway in mind, please provide more details, and I'll be happy to assist you further.