Homework Help: chemistry

Posted by bam on Wednesday, October 27, 2010 at 8:15pm.

Determin whether Cd2+ can be separated from Zn2+ by bubbling H2S through a 0.3 M HCl solution that contains 0.005 M Cd2+ and 0.005 M Zn2+. Ksp for CdS is 8x10^-7 and Ksp for ZnS is 3x10^-2.

chemistry - DrBob222, Wednesday, October 27, 2010 at 9:03pm
See your post above and pay attention the Ksp values you've posted.

Answer this Question

Related Questions

chemistry - Determine whether Cd2+ can be separated from Zn2+ by bubbling H2S ...
chem - Determine whether Cd^2+ can be seperated from Zn^2+ by bubbling H2S ...
chemistry - Both Fe2+ and Cd2+ are precipitated by sulfide. However, they can be...
Chemistry - A 50.0 mL sample containing Cd2 and Mn2 was treated with 49.1 mL of ...
Chemistry/Electrochem - Consider a cell at 299K: line notation Fe-Fe2+(1.39)--...
Any chemistry lovers? - A voltaic cell consists of Mn/Mn2+ and Cd/Cd2+ half-...
Chemistry Check - Write chemical equations to represent the cathode, anode, and ...
Chemistry Check - Write chemical equations to represent the cathode, anode, and ...
chemistry - Which of these ions have one d electron in the outmost d subshell? ...
Chemistry - Wilh this form a buffer? 50 mL of .10 M HCl; 35 mL of .150 M NaOH ...

For Further Reading

First Name:
School Subject:
Answer: