Question

How many hydrogen atoms can be attached to carbon B?
- 2
- 1
-4
-3
-0

Answer 1

Four hydrogen atoms can be attached to carbon B.

Step-by-step explanation:

The number of hydrogen atoms that can be attached to carbon B depends on the chemical compound being referred to. However, based on the information given, it seems that the question is referring to a compound where four hydrogens are bonded to a central boron. Each hydrogen has a valence of one, and carbon B has a -1 charge. Therefore, there are 4 hydrogen atoms attached to carbon B.

Answer 2

The number of hydrogen atoms that can be attached to a carbon atom depends on the type of bonding it forms. In organic compounds, carbon typically forms four bonds. Therefore, the correct answer is - 4