Question

Alkaline Earth Metals:a. What is the group number? b. Are these metals reactive? c. Do these metals occur freely in nature? _____

Answer 1

a. Group 2.

b. Yes, they are reactive.

c. No.

Step-by-step explanation:

a. Alkaline Earth Metals are in group number 2.

b. These metal react with water to form bases, and with oxygen to form metal oxides.

c. Alkaline Earth Metals do not exist freely in nature, because they are very reactive.