On the periodic table, where are the elements that typically carry a positive charge located?

On the periodic table, where are the elements that typically carry a positive charge located?

• A. Left side
• B. Right side
• C. Middle
• D. Top

Answer: (A)

Positive charges come from losing electrons. Metals, which live on the left side of the periodic table (the alkali and alkaline earth families, plus the transition metals toward the center), tend to lose electrons easily, forming positive ions. That’s why elements that typically carry a positive charge are found on the left. The right side is dominated by nonmetals that prefer to gain electrons to become negative, so they don’t usually carry positive charges. The middle contains metals as well, but the strongest, most consistent trend is the left-hand metal region.

Positive charges come from losing electrons. Metals, which live on the left side of the periodic table (the alkali and alkaline earth families, plus the transition metals toward the center), tend to lose electrons easily, forming positive ions. That’s why elements that typically carry a positive charge are found on the left. The right side is dominated by nonmetals that prefer to gain electrons to become negative, so they don’t usually carry positive charges. The middle contains metals as well, but the strongest, most consistent trend is the left-hand metal region.