use the periodic table to select the element that best fits each of the following descriptions. alkali…

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

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

Answer

Brief Explanations:

Alkali metals are in Group 1 of the periodic table. Lithium is in Group 1. Halogens are in Group 17. Fluorine is in Group 17.

Answer:

Alkali metal: lithium Halogen: fluorine