Question

use the periodic table to select the element that best fits each of the following descriptions. alkali metal: aluminum calcium lithium done

Explanation:

Alkali metals are in Group - 1 of the periodic table. Aluminum is a post - transition metal in Group 13. Calcium is an alkaline - earth metal in Group 2. Lithium is in Group 1 and is an alkali metal.

Answer:

C. lithium