Question

If a central atom of a molecule only has two electron domains, what is the bond angle associated with the molecule?

120o
180o
90o
109.5o

Answer 1

180o

Step-by-step explanation:

It is 180 degrees because the central atom is the atom in the middle of two electrons. Think about it like a straight line, a straight line is equal to 180 degrees. One electron connected to the central atom will be 90 degrees and if there's another electron, it will be 180 degrees.

Hope this helps:)

Answer 2

I think it's C.90º

Step-by-step explanation: