Question

in the form of which salt metals are found in Earth crust​

Answer 1

Answer:

Metal salts

Explanation:

it is formed in metal salts

Answer 2

Answer:

The most common alkali metal is sodium, which is 2.8 percent of Earth's crust. The most common sodium compound is sodium chloride (NaCl), salt. The next most common is potassium, which is 2.6 percent of Earth's crust. The other alkali metals are much rarer.