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When Zn metal is kept in CuSO4 solution Cu is precipitated and ZnSO4 is formed because?
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What is the color of the aqueous solution of CuSO4 and FeSO4?
The solution of CuSO4 is blue.The solution of FeSO4 is green.
A 20.0 mL sample of CuSO4 was evaporated to dryness leaving 0.967g of residue What was the molarity of the original solution?
Molarity = moles of solute(CuSO4)/volume of solution(Liters) 0.967 grams CuSO4 (1 mole CuSO4/159.62 grams) = 0.00606 moles CuSO4 Molarity = 0.00606 moles/0.020 liters = 0.303 Molarity
How do you separate hydrated CuSO4 from its aqueous solution?
boil it thats it
What can you get from evaporating copper sulphate?
Evaporating a copper sulphate solution you can obtain anhydrous crystals of CuSO4. Increasing the temperature CuSO4 will be thermally dissociated.
Is CuSO4 hygroscopic?
Copper sulfate (CuSO4) is not hygroscopic. It is a stable compound that does not readily absorb moisture from the surrounding environment.
What is the color of the aqueous solution of CuSO4 and FeSO4?
The solution of CuSO4 is blue.The solution of FeSO4 is green.
Willa precipitation reaction occur when HNO3 and CuSO4 are mixed?
In aqueous solution blue precipitates of Copper (II) hydroxide are formed, CuSO4 + 2NaOH = Cu(OH)2 + Na2SO4
What is the pH of CuSO4?
CuSO4 is a salt of weak base(copper hydroxide) and strong acid(sulphuric acid)....the Ph of the solution of cuso4 will be acidic....
What is copper sulphate solution?
Blue
A 20.0 mL sample of CuSO4 was evaporated to dryness leaving 0.967g of residue What was the molarity of the original solution?
Molarity = moles of solute(CuSO4)/volume of solution(Liters) 0.967 grams CuSO4 (1 mole CuSO4/159.62 grams) = 0.00606 moles CuSO4 Molarity = 0.00606 moles/0.020 liters = 0.303 Molarity
Is Copper Sulphate solution a suspension or colloid?
solution
Is there an ion exchange when you add CuSO4 to NaCl?
The Cu2+ from CuSO4 is displaced by the Na+ from NaCl and CuCl2 and Na2SO4 are formed.
What is formed by CuSO4 plus HCl?
CuSO4 + 2HCl -> CuCl2 + H2SO4 copper chloride and sulfuric acid
How do you separate hydrated CuSO4 from its aqueous solution?
boil it thats it
What products are formed from CuSO4 and NaCl?
These substances doesn't react.
What is the blue solution when you mix dilute sulfuric acid with black oxide?
it may be CuSO4 solution...
Saturated copper sulfate solution contains 20 grams of CuSO4 per 100 grams of water What is the ww of CuSO4?
16.67
