Correct answer is 1. Show the steps how is it done Element A has 3 electrons in the outermost orbit and element B has 6 electrons in the outermost orbit. The formula of the compound formed A and B would be (1) A2B 3 (2) A2B6 (3) A2B (4) A3B2 Share with your friends Share 1 Bharti Paliwal answered this Dear Student Regards 1 View Full Answer