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  2. Sodium ferrocyanide - Wikipedia

    en.wikipedia.org/wiki/Sodium_ferrocyanide

    Sodium ferrocyanide is the sodium salt of the coordination compound of formula [Fe(CN) 6] 4−. In its hydrous form, Na 4 Fe(CN) 6 · H 2 O (sodium ferrocyanide decahydrate), it is sometimes known as yellow prussiate of soda. It is a yellow crystalline solid that is soluble in water and insoluble in alcohol. The yellow color is the color of ...

  3. Ferrocyanide - Wikipedia

    en.wikipedia.org/wiki/Ferrocyanide

    Ferrocyanide is the name of the anion [Fe 6] 4−. Salts of this coordination complex give yellow solutions. It is usually available as the salt potassium ferrocyanide, which has the formula K 4 Fe(CN) 6. [Fe(CN) 6] 4− is a diamagnetic species, featuring low-spin iron(II) center in an octahedral ligand environment.

  4. Cyanogen azide - Wikipedia

    en.wikipedia.org/wiki/Cyanogen_azide

    Cyanogen azide is a chemical compound with the chemical formula C N 4, or more precisely − N=N + =N−C≡N. It is an azide compound of carbon and nitrogen. It is an oily, colourless liquid at room temperature. [2] It is a highly explosive chemical that is soluble in most organic solvents, and normally handled in dilute solution in this form.

  5. Standard electrode potential (data page) - Wikipedia

    en.wikipedia.org/wiki/Standard_electrode...

    Fe(CN) 46 + 6 H + + 2 e −: ⇌ Fe(s) + 6HCN(aq) -1.16 2 [12] C: C(s) + 3 H 2 O (l) + 2 e −: ⇌: CH 3 OH (l) + 2 OH −-1.148: 2 [6]: 788 Cr: Cr(CN) 3− 6 + e −: ⇌: Cr(CN) 46-1.143: 1 [6]: 793 Te Te(s) + 2 e −: ⇌ Te 2−-1.143 2 [13] V V 2+ + 2 e −: ⇌ V(s) -1.13 2 [13] Nb Nb 3+ + 3 e −: ⇌ Nb(s) -1.099 3 [8] Sn Sn(s ...

  6. Potassium ferrocyanide - Wikipedia

    en.wikipedia.org/wiki/Potassium_ferrocyanide

    2 K 4 [Fe(CN) 6] + Cl 2 → 2 K 3 [Fe(CN) 6] + 2 KCl. This reaction can be used to remove potassium hexacyanidoferrate(II) from a solution. [citation needed] A famous reaction involves treatment with ferric salts, most commonly Iron(III) chloride, to give Prussian blue. In the reaction with Iron(III) chloride, producing Potassium chloride as a ...

  7. Drug traffickers nabbed by photo of French Bulldog must pay ...

    www.aol.com/drug-traffickers-nabbed-photo-pet...

    Drug traffickers whose entire organized crime ring was brought down by a photo of a French Bulldog were ordered to fork over more than $1.4 million, the United Kingdom's National Crime Agency said.

  8. Big firms and everyday people are at odds about the direction ...

    www.aol.com/everyday-investors-big-institutions...

    Investor optimism rose in February to 6.4 from 6.1, signaling an uptrend that's still below what Bank of America described as December's "frothy" level. Perceptions have shifted around how US ...

  9. Sodium fusion test - Wikipedia

    en.wikipedia.org/wiki/Sodium_fusion_test

    The sodium fusion extract is made alkaline by adding NaOH.To this mixture, freshly prepared FeSO 4 solution is added and boiled for some time and then cooled. A few drops of FeCl 3 are added and Prussian blue (bluish green) color forms due to formation of ferric ferrocyanide along with NaCl.