Question

Which of the following are correct statements?Check all that apply. A.Potassium (K) and magnesium (Mg) are not in the same periodic table period. B.Potassium (K) and magnesium (Mg) are both nonmetals. C.Carbon (C) and oxygen (O) are in the same periodic table group. D.Potassium (K) and magnesium (Mg) are not in the same periodic table group. E.Carbon (C) is a metal and oxygen (O) is a nonmetal. F.Carbon (C) and oxygen (O) are both metalloids

Answer 1

A, B, and F are correct.

On the periodic table, periods run across while groups run up and down. Metals are generally located on the left side of the periodic table, nonmetals on the upper right side. Check out wikipedia or your textbook.

http://en.wikipedia.org/wiki/Periodic_table

Answer 2

can u give me a medal