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Calcium
Ca
Chemical element with symbol Ca and atomic number 20.
Wikipedia | Calcium
Statements about
Calcium
Atomic Number
20
Image
Instance Of
Chemical Element
Follows
:
Potassium
Followed By
:
Scandium
Essential Medicine
Lithophile
Discoverer or Inventor
Humphry Davy
Commons Gallery
Calcium
Described by Source
Brockhaus and Efron Encyclopedic Dictionary
Statement Is Subject Of
:
Q24431620
Small Brockhaus and Efron Encyclopedic Dictionary
Statement Is Subject Of
:
Q24758857
Calcium
Published In
:
Encyclopædia Britannica
Language of Work or Name
:
English
Publication Date
:
1911
Encyclopædia Britannica 11th Edition
Statement Is Subject Of
:
Calcium
Armenian Soviet Encyclopedia, Vol. 5
Page(s)
:
184
Mass
40.078 dalton
Different From
Serum Calcium
Unicode Character
鈣
Part Of
Period 4
Follows
:
Potassium
Followed By
:
Scandium
Series Ordinal
:
2
Alkaline Earth Metal
Follows
:
Magnesium
Followed By
:
Strontium
Series Ordinal
:
3
Named After
Lime
Subject Named As
:
calx
Language of Work or Name
:
Latin
Subject Has Role
Essential Medicine
Subclass Of
Alkaline Earth Metal
Schematic
External Pages About Calcium
Dewey Decimal Classification
Dewey Decimal Classification
Dewey Decimal Classification
Dewey Decimal Classification
Encyclopædia Britannica Online
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