Question

Study the Bohr model shown below.

What group this element part of?


a. Group 1A

b. Group 2A

c. Group 3A

d. Group 4A

e. Group 5A

Answer 1

c or a

Step-by-step explanation:

Answer 2

Option c. Group 3A

Step-by-step explanation:

The Bohr model predicts the number of electrons in an outer shell. A group 3A will have 3 valance (outer electrons).