unit 3 test: bonding\nplease make sure you have your reference sheet and ptoe to help assist you on the…

unit 3 test: bonding\nplease make sure you have your reference sheet and ptoe to help assist you on the test. please read each question carefully and choose the best answer.\n1 multiple choice 1 point\nwhat is the charge on the strontium ion?\n1+\n1-\n2+\n2-

unit 3 test: bonding\nplease make sure you have your reference sheet and ptoe to help assist you on the test. please read each question carefully and choose the best answer.\n1 multiple choice 1 point\nwhat is the charge on the strontium ion?\n1+\n1-\n2+\n2-

Answer

Brief Explanations:

Strontium is in group 2 of the periodic table. Elements in group 2 have 2 valence electrons and tend to lose these 2 electrons to form ions with a 2+ charge.

Answer:

C. 2+