paulanatoliver1 paulanatoliver1

30-01-2018
Chemistry

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Which of these elements is an alkaline earth metal?

Respuesta :

30-01-2018

They are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra). These are all the options.

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camstanford camstanford

30-01-2018

Calcium would be the correct answer

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