In this case, we will have an acidic hydrogen upon the left carbon in the alkyne. In the presence of a base, we can remove this hydrogen. In this reaction the base will be $NH_2^-$ . The amidure ion will remove the hydrogen of the alkyne to produce a carboanion. (See figure)

5 0

3 years ago

Three-quarters of the elements are..

Dennis_Churaev [7]

Answer:

metals

Explanation:

Approximately three-quarters of all known chemical elements are metals. The most abundant varieties in the Earth's crust are aluminum,... Gold (Au), chemical element, a dense lustrous yellow precious metal of Group 11 (Ib), Period 6, of the periodic table.

8 0

4 years ago

James was in an automobile accident in which he suffered a severely broken nose when his head hit the dashboard. Months later, h

stiks02 [169]

It wasn’t as powerful because your sense of smell enhances your sense of taste

4 0

4 years ago

Read 2 more answers

A man walked 1560 meters in 16000 seconds what is the speed at which he walked

Maslowich

In what meters? miles an hour? i can’t answer unless i know that

5 0

3 years ago