Chemistry, 19.03.2020 10:24, catie8269

Review the families and classification of elements in the periodic table. Based on this information, you would expect elements to the left of the stair-step line in the periodic table to form ions and have valence electron(s).
A) positive; 1
B) negative; 4 - 7
C) positive; four or less
D) negative; three or less

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Review the families and classification of elements in the periodic table. Based on this information,...