contestada

Elements ending in the electron configurations ns^1 are highly reactive metals . What family does these elements belong to ?

A . Alkali metals
B . Alkaline earth metals
C. Transition metals
D. Semi-metals

Respuesta :

2021FOLLOWme

Answer:

A . Alkali metals

Explanation:

The highlighted elements of the periodic table belong to the alkali metal element family. The alkali metals are recognized as a group and family of elements. These elements are metals. Sodium and potassium are examples of elements in this family.

hope this helps

Otras preguntas