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Subtracting the mass of the kaliapparat before the combustion from that measured after the combustion gives the amount of CO
201:"Ueber einen neuen Apparat zur Analyse organicher Korper, und die Zusammensetzung einiger organischen Substanzen"
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To determine the carbon in an organic compound with a kaliapparat, the substance is first burned, converting any
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The five-sphere apparatus for elementary analysis in the Liebig Museum in
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Liebig apparatus for carbon analysis after combustion of organic compounds
82:. The global reaction, ignoring intermediate steps and the corresponding
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logo since 1909, originally designed in the early 20th century by
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calculations then give the mass of carbon in the original sample.
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are passed through the kaliapparat, which is filled with a
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See especially pages 36 – 41 and 58 – 66.
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142:A stylized symbol of a kaliapparat is used in the
302:"The "Kaliapparat", Liebig's Five-Bulb Apparatus"
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170:Dumas method of molecular weight determination
268:. Vol. 93, no. 35. pp. 46–47.
241:. United States Patent and Trademark Office
31:is a laboratory device invented in 1831 by
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62:). The gaseous products along with the
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260:Everts, Sarah (7 September 2015).
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354:1831 in the German Confederation
35:(1803–1873) for the analysis of
266:Chemical & Engineering News
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131:absorbed. From the mass of CO
86:, can be written as follows:
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330:"American Chemical Society"
262:"A Most Important Artifact"
199:Liebig, Justus von (1831).
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135:thus determined, standard
144:American Chemical Society
225:10.1002/andp.18310970102
300:McBride, J. M. (2001).
283:Rocke, Alan J. (2001).
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43:. The device, made of
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285:Nationalizing Science
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384:Laboratory equipment
364:Analytical chemistry
180:Total organic carbon
316:"The Liebig Museum"
217:1831AnP....97....1L
165:Combustion analysis
80:potassium carbonate
72:potassium hydroxide
369:Elemental analysis
205:Annalen der Physik
175:Elemental analysis
148:Tiffany's Jewelers
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84:ionic dissociation
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389:Organic chemistry
379:Justus von Liebig
374:German inventions
41:organic compounds
33:Justus von Liebig
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23:A kaliapparat
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333:. Retrieved
319:. Retrieved
305:. Retrieved
287:. MIT Press.
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243:. Retrieved
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160:CHN analyzer
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66:produced by
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64:water vapor
29:kaliapparat
348:Categories
335:2009-06-29
321:2009-06-29
307:2016-02-05
186:References
90:2 KOH + CO
68:combustion
245:July 22,
211:: 1–47.
154:See also
213:Bibcode
52:carbon
37:carbon
239:"ACS"
45:glass
247:2017
107:+ H
221:doi
58:(CO
39:in
350::
264:.
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209:21
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111:O.
103:CO
27:A
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223::
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133:2
129:2
123:.
109:2
105:3
101:2
99:K
96:→
92:2
76:2
60:2
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