Arrhenius

Arrhenius may refer to:

• Birgit Arrhenius (born 1932), Swedish archaeologist
• Carl Axel Arrhenius (1757–1824), Swedish army lieutenant and amateur mineralogist who discovered ytterbite, a mineral that led to the discovery of yttrium by Johan Gadolin
• Leif Arrhenius (born 1986), American-Swedish athlete
• Niklas Arrhenius (born 1982), Swedish discus thrower
• Olof Arrhenius (1895–1977), Swedish plant physiologist
• Svante Arrhenius (1859–1927), Swedish physical chemist and 1903 Nobel laureate

:* Arrhenius definition, Svante Arrhenius definition of acids and bases

:* Arrhenius equation, Svante Arrhenius formula for modeling the temperature dependence of reaction rate constants

:* Arrhenius plot

:* Arrhenius (lunar crater), named for Svante Arrhenius

:* 5697 Arrhenius, main-belt asteroid, named for Svante Arrhenius

:* Arrhenius (Martian crater), named for Svante Arrhenius

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