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单词 oxycarbonate
释义

oxycarbonaten.

Brit. /ˌɒksɪˈkɑːbəneɪt/, /ˌɒksɪˈkɑːbənət/, U.S. /ˌɑksiˈkɑrbəˌneɪt/, /ˌɑksiˈkɑrbənət/
Origin: Formed within English, by compounding. Etymons: oxy- comb. form2, carbonate n.
Etymology: < oxy- comb. form2 + carbonate n.
Chemistry.
A combined oxide and carbonate.
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the world > matter > chemistry > organic chemistry > organic salts > [noun] > carbonates
anatron1706
carbonate1788
marine alkali1791
black ash1803
semi-carbonate1808
oxycarbonate1819
potash1823
hydrocarbonate1843
magnesium carbonate1871
thiocarbonate1883
polycarbonate1886
1819 W. T. Brande Man. Chem. 306 These are probably the carbonate and the oxycarbonate.
1876 J. Harley Royle's Man. Materia Med. (ed. 6) 29 The caustic alkalies, lime and magnesia, are converted into carbonates or oxycarbonates from absorption of carbonic anhydride.
1925 Jrnl. Physical Chem. 29 734 We have assumed that amorphous silver carbonate decomposes with the formation of an intermediate product, an oxycarbonate.
1976 New Phytologist 77 183 After 18 h there is a great reduction in lead bromochloride and an increase in largely insoluble compounds such as carbonates, oxycarbonates and oxides.
2002 Analyt. Chem. 74 4800/2 Among the carbonate series, the oxycarbonates have a unique characteristic of being insoluble in water while containing carbonate anion.
This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022).
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n.1819
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