contestada

Which of the following elements is an alkali metal? A. potassium (K) B. calcium (Ca) C. chromium (Cr) D. germanium (Ge)

Respuesta :

jacemorris04

the answers going to be A potassium

question answered by

(jacemorris04)

elhooligan04

Answer:

Potassium

Explanation:

Group 1A on the periodic table are known as alkali metals

That includes Li,Na,K,Rb,Cs, and Fr.