Question

Why are group 2 elements called alkaline earth metals?

Answer 1

Answer:

The elements of Group 2 include beryllium, magnesium, calcium, strontium, barium and radium. ... These elements are called Alkaline Earth metals because of two reasons: Their oxides exist in earths's crust and are very stable to heat. ( That's why the word “Earth” is used)

Answer 2

Answer:

The elements of Group 2 include beryllium, magnesium, calcium, strontium, barium and radium. ... These elements are called Alkaline Earth metals because of two reasons: Their oxides exist in earths's crust and are very stable to heat. ( That's why the word “Earth” is used)

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