potassium ferricyanide वाक्य

उदाहरण वाक्य

1. Potassium ferricyanide is combined with potassium hydroxide ( or sodium hydroxide as a substitute ) and water to formulate Murakami's etchant.
2. An oxidative phenol coupling takes place next with Potassium ferricyanide and potassium carbonate in toluene to "'7 " '.
3. The most common salt of this anion is potassium ferricyanide, a red crystalline material that is used as an oxidant in organic chemistry.
4. :Is it possible that Potassium ferricyanide or Prussian blue are used ? talk ) 17 : 52, 5 August 2008 ( UTC)
5. Potassium ferricyanide reacts with ferrous iron in acidic solution to produce the insoluble blue pigment, commonly referred to as Turnbull's blue or Prussian blue.
6. The print is washed to remove excess potassium ferricyanide, and then immersed into a bath of toner, which converts the silver halides to silver sulfide.
7. The image is then developed using a solution of potassium ferricyanide forming insoluble ferroferricyanide ( Turnbell's blue identical to Prussian blue ) with the divalent iron.
8. Potassium ferricyanide is often used in physiology experiments as a means of increasing a solution's redox potential ( E?~ 436 mV at pH 7 ).
9. Potassium ferricyanide is used in many amperometric biosensors as an electron transfer agent replacing an enzyme's natural electron transfer agent such as oxygen as with the enzyme glucose oxidase.
10. In a typical procedure, equal volumes of an 8.1 % ( w / v ) solution of potassium ferricyanide and a 20 % solution of ferric ammonium citrate are mixed.