Question

              =O                  =O CH3-C         ->  CH3           ->  Cl-CH2-COOH   ->  NH2-CH2-COOH               -H                 -OH

Answer 1

       

              

CH3 - COH + [O] = CH3COOH (уксусная кислота)

CH3COOH + Cl2 = Cl - CH2 - COOH + HCl (2-хлоруксусная кислота)

Cl - CH2 - COOH + 2NH3 = NH2 - CH2 - COOH + NH4Cl (2-аминоуксусная кислота)

 

 

 

 

 

 

 

 

 

Answer 2

CH3 - COH + [O] = CH3COO 

CH3COOH + Cl2 = Cl - CH2 - COOH + HCl -хлоруксусная кислота

Cl - CH2 - COOH + 2NH3 = NH2 - CH2 - COOH + NHCl аминоуксусная кислота

 вот так должно выгледить решение

Answer 3

It appears that you have provided a series of chemical reactions in text form. Let's break down each step of the reaction:

1. =O =O This represents two carbonyl groups, which are functional groups containing a carbon atom double-bonded to an oxygen atom.

2. CH3-C -> CH3 This reaction appears to involve the removal of a carbon atom from a molecule, resulting in the formation of methane (CH3-).

3. Cl-CH2-COOH -> NH2-CH2-COOH This reaction seems to involve the substitution of a chlorine atom with an amino group (NH2) on a molecule. It also appears to involve no change in the carbon chain.

4. -H -> -OH This step suggests the addition of a hydroxyl group (-OH) to a molecule, typically through a reaction that replaces a hydrogen atom with a hydroxyl group.

If you have specific questions about these reactions or need more information, please provide more context or ask a specific question, and I'll be happy to assist you further.