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Sodium metavanadate in sulfuric acid gives a yellow color what happens when you add zinc granules to it and What is the role of the sulfuric acid in the first place?
When zinc granules are added to the solution of sodium metavanadate in sulfuric acid, the zinc reduces vanadate ions to vanadium(III) ions, which results in the formation of a blue color. Sulfuric acid is used to provide a suitable acidic environment for the reaction to take place and to stabilize the vanadium ions in solution.
What is the name of NH4IO3?
Ammonium Iodate. MSDS here: http://msds.chem.ox.ac.uk/AM/ammonium_iodate.html
What is the name for NaClO4?
sodium chlorateNaClO3 = Sodium Chlorate
What is the name for the compound with the formula NaF?
Sodium fluoride is an ionic compound with the formula NaF.
What are the three common compounds formed for sodium?
sodium chloride, sodium carbonate, sodium bicarbonate
What is the chemical formula of sodium vanadate?
Sodium vanadate can refer to: Sodium metavanadate (sodium trioxovanadate(V)), NaVO3 Sodium orthovanadate (sodium tetraoxovanadate(V)), Na3VO4
What is the oxyanion for VO3-1?
This anion is called metavanadate.
Sodium metavanadate in sulfuric acid gives a yellow color what happens when you add zinc granules to it and What is the role of the sulfuric acid in the first place?
When zinc granules are added to the solution of sodium metavanadate in sulfuric acid, the zinc reduces vanadate ions to vanadium(III) ions, which results in the formation of a blue color. Sulfuric acid is used to provide a suitable acidic environment for the reaction to take place and to stabilize the vanadium ions in solution.
What are the observations when you heat ammonium metavanadate in a nickel crucible?
When heated, ammonium metavanadate decomposes to form vanadium pentoxide and water vapor. The yellow color of the vanadium pentoxide is observed during the heating process. The water vapor produced can condense on the cooler parts of the crucible.
What is the name of NH4IO3?
Ammonium Iodate. MSDS here: http://msds.chem.ox.ac.uk/AM/ammonium_iodate.html
What is the name for NaClO4?
sodium chlorateNaClO3 = Sodium Chlorate
What is the name for the compound with the formula NaF?
Sodium fluoride is an ionic compound with the formula NaF.
What are the formula units for sodium sulfide sodium sulfite and sodium sulfate?
Sodium sulfide: Na2S Sodium sulfite: Na2SO3 Sodium sulfate: Na2SO4
What type of atom is in sodium chloride?
Sodium chloride has two atoms in the formula unit (NaCl): sodium and chlorine.
What is a word equation for sodium and chlorine?
Sodium + Chlorine ---> Sodium Chloride I think that is correct
What are the three common compounds formed for sodium?
sodium chloride, sodium carbonate, sodium bicarbonate
What is the chemical name of Na2S2O4?
Sodium thiosulfate or Sodium Hyposulphite.
