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Template:Alkaline earth metals - Vigyanwiki

Template:Alkaline earth metals

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Alkaline earth metals

Revision as of 01:34, 11 February 2022 by wikipedia>Jonesey95 (use doc template)

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Alkaline earth metals

Beryllium
Be
Atomic Number: 4
Atomic Weight: 9.012182
Melting Point: 1560.15 K
Boiling Point: 2742 K
Specific mass: 1.85 g/cm³
Electronegativity: 1.57

Magnesium
Mg
Atomic Number: 12
Atomic Weight: 24.3050
Melting Point: 923.15 K
Boiling Point: 1363 K
Specific mass: 1.738 g/cm³
Electronegativity: 1.31

Calcium
Ca
Atomic Number: 20
Atomic Weight: 40.078
Melting Point: 1112.15 K
Boiling Point: 1757 K
Specific mass: 1.54 g/cm³
Electronegativity: 1

Strontium
Sr
Atomic Number: 38
Atomic Weight: 87.62
Melting Point: 1042.15 K
Boiling Point: 1655 K
Specific mass: 2.64 g/cm³
Electronegativity: 0.95

Barium
Ba
Atomic Number: 56
Atomic Weight: 137.327
Melting Point: 1002.15 K
Boiling Point: 2170 K
Specific mass: 3.594 g/cm³
Electronegativity: 0.89

Radium
Ra
Atomic Number: 88
Atomic Weight: [226]
Melting Point: 973.15 K
Boiling Point: 2010 K
Specific mass: 5.5 g/cm³
Electronegativity: 0.9

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