0
When excess of ammonia is added to aqueous zinc sulfate does the precipitate dissolve?
Wiki User
∙ 8y ago
Yes. The ammonia will form ammonium hydroxide. The ammonium cation (NH4+) will react with SO4^2- to form the soluble salt ammonium sulfate, (NH4)2SO4. According to Le Chatelier's Principle, this will push the reaction to the right, thus forming more ammonium sulfate from the insoluble zinc sulfate.
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
Aqueous lead chloride reacts with aqueous sodium sulfate to produce a lead sulfate precipitate and aqueous sodium chloride?
yes
How does aqueous ammonium sulfate precipitate proteins?
Water molecules bind to ammonium and sulfate ions rather than proteins.
Aluminum sulfate reacts with ammonium hydroxide to form what?
it forms a white precipitate ; Al(OH)3 and ammonium sulfate with additional excess NH4OH,still white ppt wont dissolve this means Aluminum dont make a complex with ammonia
Is sodium sulfide plus copper sulfate equals copper sulfide percipitate?
Yes: If aqueous solutions of copper sulfate and sodium sulfide are mixed, copper sulfide will precipitate from the mixture.
How do you use steel wool to remove the cu 2 plus ions from an aqueous solution of copper ll sulfate?
Just add it to the solution and the copper will precipitate out.
Aqueous lead chloride reacts with aqueous sodium sulfate to produce a lead sulfate precipitate and aqueous sodium chloride?
yes
How does aqueous ammonium sulfate precipitate proteins?
Water molecules bind to ammonium and sulfate ions rather than proteins.
Why was ionic precipitation chosen for the reaction of zinc sulphate and barium chloride?
since both substance will dissolve, the barium and the sulfate will come together and barium sulfate does not dissolve in water so barium sulfate will be the precipitate.
A precipitate is expected to form when an aqueous solution of sodium sulfate is added to an aqueous solution of what is it ironIII chloride potassium chloride magnesium chloride or barium chlori?
A precipitate is expected to form when an aqueous solution of sodium sulfate is added to an aqueous solution of barium chloride. This reaction results in the formation of insoluble barium sulfate, which appears as a white precipitate.
What happens when ammonia is added to copper sulfate?
When Ammonia solution is added to Copper sulphate, at first a precipitate of Copper hydroxide is formed. If excess ammonia is added, finally a deep bluish solution of Tetraamine Copper(II) Sulfate is formed
What happens when you dissolve solid NaCl into aqueous CuSO4 in terms of reaction?
You get a sodium sulfate deposit.
What do you get when you mix aqueous cuso4 copper sulfate and nahco3 sodium bicarbonate together?
When you mix aqueous CuSO4 (copper sulfate) and NaHCO3 (sodium bicarbonate) together, a double displacement reaction occurs. The products are a precipitate of CuCO3 (copper carbonate) and aqueous Na2SO4 (sodium sulfate).
Aluminum sulfate reacts with ammonium hydroxide to form what?
it forms a white precipitate ; Al(OH)3 and ammonium sulfate with additional excess NH4OH,still white ppt wont dissolve this means Aluminum dont make a complex with ammonia
What is the Equation for aqueous solutions of barium chloride and sulfuric acid when mixed produce a precipitate of barium sulfate and aqueous hydrochloric acid?
BaCl2 + H2SO4 → BaSO4 + 2HCl Reactants Products
Is sodium sulfide plus copper sulfate equals copper sulfide percipitate?
Yes: If aqueous solutions of copper sulfate and sodium sulfide are mixed, copper sulfide will precipitate from the mixture.
What is the precipitate formed from strontium bromide and potassium sulfate?
Strontium bromide and potassium sulfate will produce a precipitate of strontium sulfate.
How do you use steel wool to remove the cu 2 plus ions from an aqueous solution of copper ll sulfate?
Just add it to the solution and the copper will precipitate out.
