In the periodic table, where are the most reactive metals found?
In Periods 6 and 7 at the bottom.
In Group 1, the first column on the left.
In Groups 13 through 16 in the center.
In Period 1, the first row across the top.
In Periods 6 and 7 at the bottom.
In Group 1, the first column on the left.
In Groups 13 through 16 in the center.
In Period 1, the first row across the top.