PERIODIC TABLE
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Compound Index
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Alkali metals
Alkaline earth
Transition metals
Post-transition metals
Metalloids
Reactive nonmetals
Noble gases
Lanthanides
Actinides
Alkali metals
Alkaline earth
Transition metals
Post-transition metals
Metalloids
Reactive nonmetals
Noble gases
Lanthanides
Actinides
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Category Name
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H
Hydrogen
Diatomic Nonmetal
Atomic Number
1
Atomic Mass
1.008
Electronegativity
2.2
Block
s
Electron Config
1s1
Hydrogen is the lightest element...
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