Definify.com
Webster 1828 Edition
Manganese
MAN'GANESE
,Noun.
Definition 2024
manganese
manganese
See also: manganèse
English
Chemical element | |
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Mn | Previous: chromium (Cr) |
Next: iron (Fe) |
Alternative forms
- manganesium (obsolete)
- manganesum (obsolete)
Noun
manganese (countable and uncountable, plural manganeses)
- A metallic chemical element (symbol Mn) with an atomic number of 25.
- 2013 September-October, Katie L. Burke, “In the News”, in American Scientist:
- Oxygen levels on Earth skyrocketed 2.4 billion years ago, when cyanobacteria evolved photosynthesis: […] . The evolutionary precursor of photosynthesis is still under debate, and a new study sheds light. The critical component of the photosynthetic system is the “water-oxidizing complex”, made up of manganese atoms and a calcium atom.
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Derived terms
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Translations
chemical element
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External links
See also
Italian
Chemical element | |
---|---|
Mn | Previous: cromo (Cr) |
Next: ferro (Fe) |
Pronunciation
- Hyphenation: man‧ga‧né‧se
- IPA(key): /maŋ.ɡaˈne.se/, /maŋ.ɡaˈne.ze/
Noun
manganese m (plural manganesi)
Derived terms
Derived terms