Question

Calcium (#20) can be found in which group in the periodic
table?

Alkaline earth metals
O Halogens
Noble gases
Alkali metals

Answer 1

Answer:

Alkaline earth metals

Explanation:

Calcium (Ca) is a silvery-white soft metal that has the atomic number 20 in the periodic table. It is an Alkaline Earth Metal and is located in Group 2 of the periodic table. It has the symbol Ca.