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The solution of CuSO4 is blue.
The solution of FeSO4 is green.
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How is aqueous solution different from other solutions.?
In an aqueous solution the solvent is water.
What is the formula name of CuNH4Cl2?
As gaseous ammonia with solid coppersulfate: 2NH3(g) + CuSO4(s) --> Cu(NH3)2SO4(s) With water: [Cu(NH3)2]2+ complex-ions with SO42- ions in aquous solution (deep blue color)
Why blue color of CuSO4 gets discharged with zinc but not with silver?
bekar ka question
What will happen if heat crystals of CuSO4 pentahydrate in a test tube and note the water given off allow to cool and compare the color of anhydrous CuSO4 with original crystals?
Anhydrous Copper Sulfate will be white. The original crystals (CuSO4 pentahydrate) will be blue.
What is the color of phenolphthalein in solutions with pH values ranging from 2 to 6?
A typical aqueous solution containing phenolpthalein is colorless within the pH range 2 - 6.
What is the color of a ferrous sulfate solution while heating?
The aqueous solution of ferrous sulfate, FeSO4, is light green on heating. It changes to yellow then brown due to formation of ferric sulfate.
What color is an aqueous solution of Ag?
Ag+ is colorless. (:
How is aqueous solution different from other solutions.?
In an aqueous solution the solvent is water.
What happens when you put an iron nail into blue copper sulphate?
iron(Fe) being more reactive than Copper(Cu) displaces Cu from copper sulphate (CuSO4). Thus, the following equation is derived:Fe + CuSO4 -----> FeSO4 + CuOBSERVATIONS-1. reddish-brown deposit on the surface of nail2. surface of the nail is found corroded3. the blue solution turns light green
What is the color of light absorbed by an aqueous solution of copper sulphate?
orange-red
Blue food color in Lysol?
It creates a clear aqueous solution with a blue tint.
What ion imparts a deep purple color to an aqueous solution?
Usually chromium with an oxidation state of +6 MnO4- will also impart a purple color in a solution
An ion that imparts a deep purple color to an aqueous solution?
MnO4- (aq) the permanganate ion
What is the color of ferrous sulphate. why does this color change on heating?
The color of the heptahydrate FeSO4. 7 H2O is green. After thermal dehydration the monohydrate FeSO4.H2O is formed and this is colorless.
What happens to the particles of copper sulphate and iron?
A displacement reaction takes place. Iron being a more reactive element than copper displaces copper from its compound. Ferrous Sulphate which is green in color and copper a reddish brown element are formed. So, blue color of copper sulphate fades away and the solution becomes light green. Copper is deposited on the grayish iron filings.
What is the color of phenolic solution?
Simple phenol (Carbolic acid) is almost colourless in aqueous solution but Naphthols forms pinkish or purple solutions.
What color of cupric sulfate mix into the water?
Blue is the solution's color When blue CuSO4.5H2O (copper(II) sulfate pentahydrate) is dissolved, the solution turns blue. When white CuSO4 (anhydrous copper(II) sulfate) is dissolved, the solution turns also blue.
