Question

1.1дибром 2 метилбутен 2

Answer 1

1,1-дибром-2-метил-бут-2-ен

Answer 2

It appears that you have provided a chemical name: "1.1дибром 2 метилбутен 2." However, there seems to be an issue with the format or characters used in the name, which makes it difficult to understand properly.

Chemical names follow specific rules and nomenclature conventions to ensure clear and unambiguous communication. They are usually written using Latin characters and may contain numbers and symbols to indicate the structure of the molecule.

If you could provide the chemical name using Latin characters or a more standard representation, I'd be happy to help you with any information or questions you may have about it.