Question

what is alkaline earth metal?​

Answer 1

Answer:

They are reactive metals, and form basic oxides which react with water to form insoluble hydroxides. Any of the elements beryllium, magnesium, calcium, strontium, barium, and radium

Explanation:

Answer 2

Answer:

The alkaline earth metals are six chemical elements in group 2 of the periodic table. They are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra).[1] The elements have very similar properties: they are all shiny, silvery-white, somewhat reactive metals at standard temperature and pressure.[2]

Explanation:

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