A. When 25.0 mL of a 4.87E-4 M nickel sulfate solution iscombined with 18.0 mL of a 5.41E-4 M sodium carbonate solution doesa precipitate form?
For these conditions the Reaction Quotient, Q, is equal to...
When 12.0 mL of a 1.43E-4 M sodium chloride solution is combinedwith 25.0 mL of a 9.53E-4 M silver fluoride solution does aprecipitate form ?
For these conditions the Reaction Quotient, Q, is equal to...
B. Solid potassium fluoride is slowly added to 50.0 mL of a 0.0386M calcium nitrate solution. The concentration of fluoride ionrequired to just initiate precipitation is...
Solid aluminum acetate is slowly added to 50.0 mL of a 0.0547 Msodium hydroxide solution. The concentration of aluminum ionrequired to just initiate precipitation is...
Please work out both problems of parts A and B. I don't have atextbook and I really need to see examples.
A. When 25.0 mL of a 4.87E-4 M nickel sulfate solution iscombined with 18.0 mL of a 5.41E-4 M sodium carbonate solution doesa precipitate form?
For these conditions the Reaction Quotient, Q, is equal to...
When 12.0 mL of a 1.43E-4 M sodium chloride solution is combinedwith 25.0 mL of a 9.53E-4 M silver fluoride solution does aprecipitate form ?
For these conditions the Reaction Quotient, Q, is equal to...
B. Solid potassium fluoride is slowly added to 50.0 mL of a 0.0386M calcium nitrate solution. The concentration of fluoride ionrequired to just initiate precipitation is...
Solid aluminum acetate is slowly added to 50.0 mL of a 0.0547 Msodium hydroxide solution. The concentration of aluminum ionrequired to just initiate precipitation is...
Please work out both problems of parts A and B. I don't have atextbook and I really need to see examples.