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common historic, naturally occurring oxidation state. String of numbers separated by commas. notable oxidation states reported by reliable sources. predicted oxidations states reported by reliable sources theory.
Formatter template for rows of {{List of oxidation states of the elements}}. Passed as os-formatter parameter to {{ Element-symbol-to-oxidation-state-data }} Parameters
symbol is the element symbol format controls the result: format=row: for the {{ List of oxidation states of the elements }} table (calls {{ List of oxidation states of the elements/row }} )
Each string oxidation-state-number values an oxidation-state-number eg "+3," starts with a space or a newline, followed by; a math minus sign (not a dash) OR; a plus OR; nothing; followed by number, followed by comma (every entry including the last one), a referenced-oxidation-state-number is an oxidation-state-number followed by a <ref ...
Template documentation {{ List of oxidation states of the elements }} Editors can experiment in this template's sandbox ( edit | diff ) and testcases ( create ) pages.
CrO 2 was first prepared by Friedrich Wöhler by decomposition of chromyl chloride. Acicular chromium dioxide was first synthesized in 1956 by Norman L. Cox, a chemist at E.I. DuPont, by decomposing chromium trioxide in the presence of water at a temperature of 800 K (527 °C; 980 °F) and a pressure of 200 MPa.
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See also: oxidation states in {{infobox element}} [ edit ] The oxidation states are also maintained in articles of the elements (of course), and systematically in the table {{ Infobox element/symbol-to-oxidation-state }}