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How many moles of solute particles are present in 1mL exact of aqueous 0.990 M CuSO4?
Alwaystodream
M = moles solute/ Liters solution
1 mL= 0.001 L
0.990M x 0.001 L =9.9 x 10^-4 moles CuSO4
9.9 x 10^-4 *2 = 0.00198 solute particles
*When you dissolve 1 mole CuSO4 in water, it dissolves into 1 mol of Cu+ ions and 1mol of SO4- ions, which gives you twice as many moles of solute particles- which is why you multiply 9.9 x 10^-4 by 2.
Hope this helps
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How does phosphorus react with aqueous cuso4?
yes
What do you get when you mix aqueous cuso4 copper sulfate and nahco3 sodium bicarbonate together?
You get a precipitate that is a sky blue and clear solution.
What present when zn added to cuso4?
Zn(SO4)+Cu
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 does aqueous and non-aqueous solvent mean?
A non-electrolyte solution is one in which there are no charged particles dissolved in the solution.For example:Sodium chloride will form an electrolyte solution in water because the sodium ions and chloride ions dissociate when dissolved in water.NaCl(s) + H2O --> Na(aq)++ Cl(aq)-Sucrose will form a non-electrolyte solution in water because no charged particles will dissociate in the solution.C12H22O11(s) + H2O --> C12H22O11(aq)The sucrose is not chemically changed, it's just dissolved in the water, forming a sucrose solution.*(aq) means aqueous (dissolved in water)
What is cuso4 aqueous colour?
BLUE
How does phosphorus react with aqueous cuso4?
yes
What is the color of the aqueous solution of CuSO4 and FeSO4?
The solution of CuSO4 is blue.The solution of FeSO4 is green.
How do you separate hydrated CuSO4 from its aqueous solution?
boil it thats it
What happens when you dissolve solid NaCl into aqueous CuSO4 in terms of reaction?
You get a sodium sulfate deposit.
What is the aqueous solution of copper sulfate eqution?
It depends on the copper charge.Cu2SO4(aq) or CuSO4(aq)
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
What do you get when you mix aqueous cuso4 copper sulfate and nahco3 sodium bicarbonate together?
You get a precipitate that is a sky blue and clear solution.
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 does aqueous and non-aqueous solvent mean?
A non-electrolyte solution is one in which there are no charged particles dissolved in the solution.For example:Sodium chloride will form an electrolyte solution in water because the sodium ions and chloride ions dissociate when dissolved in water.NaCl(s) + H2O --> Na(aq)++ Cl(aq)-Sucrose will form a non-electrolyte solution in water because no charged particles will dissociate in the solution.C12H22O11(s) + H2O --> C12H22O11(aq)The sucrose is not chemically changed, it's just dissolved in the water, forming a sucrose solution.*(aq) means aqueous (dissolved in water)
What present when zn added to cuso4?
Zn(SO4)+Cu
How do you write solid copper II oxide reacts with aqueous sulfuric acid to form aqueous copper II sulfate?
The equation for this reaction is CuO (s) + H2SO4 (aq) -> CuSO4 (aq) + H2O (l).
