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Related articles:
Metal
Periodic table
Alkali metal
Calcium
Strontium
Magnesium
Group (periodic table)
Barium
Halogen
Beryllium
Period (periodic table)
Alkali
Radium
Sodium
Potassium
Humphry Davy
Key terms: metals group mg sr form oxides water electron low role compound elements calcium point ionic chemistry chemical example magnesium alkaline earth metals basic strontium charge energy barium beryllium available halides melting properties alkali metals covalent periodic table important much higher two electrons react with water valence electron Search external links cited by footnotes on Wikipedia page Alkaline earth metal: |
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