Bunsen Reaction

Bunsen Reaction

The Bunsen Reaction is a chemical reaction that describes water, sulfur dioxide, and iodine reacting to form sulfuric acid and hydrogen iodide. This reaction is the first step in the Sulfur-Iodine cycle to produce hydrogen.

: 2H2O + SO2 + I2 → H2SO4 + 2HI

The reaction is named after Robert Bunsen.


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  • Bunsen reaction — liepsnos reakcija statusas T sritis chemija apibrėžtis Dažymo reakcija, vykstanti liepsnoje ir ją nudažanti. atitikmenys: angl. Bunsen reaction; flame reaction rus. реакция в пламени; реакция окрашивания пламени …   Chemijos terminų aiškinamasis žodynas

  • Bunsen — may refer to: *Christian Bunsen (1770–1837), chief librarian of Göttingen and professor of modern philology, father of Robert Bunsen *Christian Charles Josias Bunsen (1791–1860), Prussian diplomat and scholar *Frances Bunsen (1791 1876), or… …   Wikipedia

  • Bunsen burner — Infobox Laboratory equipment name = Bunsen Burner caption = A Bunsen Burner with needle valve. The hose barb for the gas tube is facing left and the needle valve for gas flow adjustment is on the opposite side. The air inlet on this particular… …   Wikipedia

  • Bunsen cell — The Bunsen cell is a zinc carbon primary cell (colloquially called a battery ) composed of a zinc anode in dilute sulfuric acid separated by a porous pot from a carbon cathode in nitric or chromic acid. Cell details The Bunsen cell voltage is… …   Wikipedia

  • Bunsen, Robert Wilhelm — ▪ German chemist born March 31, 1811, Göttingen, Westphalia [Germany] died Aug. 16, 1899, Heidelberg, Baden  German chemist who, with Gustav Kirchhoff, about 1859 observed that each element emits a light of characteristic wavelength. These… …   Universalium

  • Bunsen, Christian Karl Josias, Freiherr von — ▪ Prussian diplomat born August 25, 1791, Korbach, Waldeck [Germany] died November 28, 1860, Bonn, Prussia  liberal Prussian diplomat, scholar, and theologian who supported the German constitutional movement and was prominent in the… …   Universalium

  • flame reaction — liepsnos reakcija statusas T sritis chemija apibrėžtis Dažymo reakcija, vykstanti liepsnoje ir ją nudažanti. atitikmenys: angl. Bunsen reaction; flame reaction rus. реакция в пламени; реакция окрашивания пламени …   Chemijos terminų aiškinamasis žodynas

  • oxidation–reduction reaction — ▪ chemical reaction Introduction also called  redox reaction        any chemical reaction in which the oxidation number of a participating chemical species changes. The term covers a large and diverse body of processes. Many oxidation– reduction… …   Universalium

  • Christian Charles Josias von Bunsen — Christian Charles Josias von Bunsen. Christian Charles Josias, Baron von Bunsen (25 August 1791, Korbach, Waldeck – 28 November 1860) was a German diplomat and scholar. Contents …   Wikipedia

  • Christian Charles Josias Bunsen — and scholar.Early life and educationBunsen was born at Korbach, an old town in the little German principality of Waldeck.His father was a farmer who was driven by poverty to become a soldier. Having studied at the Korbach Grammar school and… …   Wikipedia

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