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What is the equation opf the reaction between sodium ethanedioate and potassium dichromate?
The reaction between sodium ethanedioate (sodium oxalate) and potassium dichromate can be represented by the following balanced chemical equation: 3 Na2C2O4 + K2Cr2O7 + 4 H2SO4 → 3 Na2SO4 + K2SO4 + Cr2(SO4)3 + 8 CO2 + 7 H2O In this reaction, sodium ethanedioate reacts with potassium dichromate in the presence of sulfuric acid to form sodium sulfate, potassium sulfate, chromium(III) sulfate, carbon dioxide, and water.
Reaction of zinc sulphate with potassium ferro cyanide?
The reaction between zinc sulfate and potassium ferrocyanide will produce a white precipitate of zinc ferrocyanide. This reaction is a double displacement reaction in which the zinc ion from zinc sulfate replaces the potassium ion in potassium ferrocyanide. The balanced chemical equation for this reaction is ZnSO4 + K4[Fe(CN)6] -> Zn[Fe(CN)6] + 4K2SO4.
What is the reaction between potassium dichromate and sodium thiosulfate?
The reaction between potassium dichromate and sodium thiosulfate is a redox reaction in which potassium dichromate is reduced to chromium(III) ions and sodium thiosulfate is oxidized to form sulfur. The overall reaction can be summarized by the following equation: K2Cr2O7 + 3 Na2S2O3 → Cr2(SO4)3 + 3 Na2SO4 + 2 K2SO4
Equation between potassium dichromate and iron sulfate?
The reaction between potassium dichromate (K2Cr2O7) and iron(II) sulfate (FeSO4) results in a double displacement reaction producing iron(III) chromate (Fe2(CrO4)3) and potassium sulfate (K2SO4). The balanced equation is: 3FeSO4 + K2Cr2O7 → Fe2(CrO4)3 + K2SO4.
Add an excess of potassium iodide to copper sulphate solution how much is excess?
The amount of excess potassium iodide depends on the stoichiometry of the reaction between potassium iodide and copper sulfate. One equivalent of potassium iodide is needed to react with one equivalent of copper sulfate. Excess potassium iodide would be any amount added beyond this stoichiometric ratio.
What is the product of reacting potassium dichromate with hydrochloric acid?
The reaction between potassium dichromate and hydrochloric acid forms chromic chloride, chlorine gas, and water. This reaction is a redox reaction, as the potassium dichromate is reduced while the hydrochloric acid is oxidized.
What is the reaction between glucose and acidified potassium dichromate and Chemical Equation?
The reaction between glucose and acidified potassium dichromate is the oxidation of glucose to form gluconic acid. The chemical equation for this reaction is: C6H12O6 + H2Cr2O7 + H+ -> C6H11O7COOH + Cr2(SO4)3 + H2O
Symbolic equation for the reaction between potassium dichromate and barium chloride?
I think the reaction equation can be written as follows: K2Cr2O7 (aq) + BaCl2(aq) ------ BaCr2O7(s) + 2KCl(aq).
What is the equation opf the reaction between sodium ethanedioate and potassium dichromate?
The reaction between sodium ethanedioate (sodium oxalate) and potassium dichromate can be represented by the following balanced chemical equation: 3 Na2C2O4 + K2Cr2O7 + 4 H2SO4 → 3 Na2SO4 + K2SO4 + Cr2(SO4)3 + 8 CO2 + 7 H2O In this reaction, sodium ethanedioate reacts with potassium dichromate in the presence of sulfuric acid to form sodium sulfate, potassium sulfate, chromium(III) sulfate, carbon dioxide, and water.
What is the chemical reaction between hydrogen peroxide and K2Cr2O7?
The chemical reaction between hydrogen peroxide (H2O2) and potassium dichromate (K2Cr2O7) in acidic medium produces chromium(III) sulfate (Cr2(SO4)3), water (H2O), and oxygen gas (O2). This reaction is used in the laboratory to test for the presence of alkenes due to the oxidizing properties of potassium dichromate.
What is the reaction between acidified potassium dichromate and ethanol?
When acidified potassium dichromate is reacted with ethanol, the dichromate ion (Cr2O7^2-) is reduced to chromium(III) ion (Cr^3+). This reaction results in the formation of green chromium(III) sulfate (Cr2(SO4)3), with ethanol being oxidized to acetic acid.
What are the products of a neutralization reaction between sulfuric acid and a potassium hydroxide?
The products of a neutralization reaction between sulfuric acid and potassium hydroxide are potassium sulfate and water. The balanced chemical equation for this reaction is H2SO4 + 2KOH -> K2SO4 + 2H2O.
What is the chemical equation for potassium sulphate and potassium sulphite?
first of all its not chemical equation is chemical formula Potassium Sulphate: K2SO4 Potassium Sulphite: K2SO3
Reaction of zinc sulphate with potassium ferro cyanide?
The reaction between zinc sulfate and potassium ferrocyanide will produce a white precipitate of zinc ferrocyanide. This reaction is a double displacement reaction in which the zinc ion from zinc sulfate replaces the potassium ion in potassium ferrocyanide. The balanced chemical equation for this reaction is ZnSO4 + K4[Fe(CN)6] -> Zn[Fe(CN)6] + 4K2SO4.
Equation Sulphuric acid solid potassium hydroxide?
Potassium hydroxide + sulphuric acid = Potassium sulphate + water
What is the balanced equation between potassium dichromate and oxalic acid?
The balanced equation between potassium dichromate (K2Cr2O7) and oxalic acid (H2C2O4) is: K2Cr2O7 + 3H2C2O4 -> Cr2(C2O4)3 + 2K2C2O4 + 4H2O
What is the reaction between potassium dichromate and sodium thiosulfate?
The reaction between potassium dichromate and sodium thiosulfate is a redox reaction in which potassium dichromate is reduced to chromium(III) ions and sodium thiosulfate is oxidized to form sulfur. The overall reaction can be summarized by the following equation: K2Cr2O7 + 3 Na2S2O3 → Cr2(SO4)3 + 3 Na2SO4 + 2 K2SO4
