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August 27, 2014

Homework Help: Chemistry

Posted by Raj on Sunday, November 11, 2007 at 3:06pm.

I have to do lab experiment where I design a procedure to determine the identity of two unknowns given to me. One will be a solid and one will be a solution. I also have to quantify the amount of solute in the solution. The possible solids it could be are NaCl, KNO3, KHP, Zn, Ca, Mg, CuO, or ZnO. The possible solutions it could be are NaCl, CaCl2, CuSO4, NaOH, Ba(OH)2, HCl, HNO3, or H2O. We will only be provided with 3-4 mL solution.

Also, the reagents we will be provided with are NaOH, HCl, AgNO3, Zn Metal, Na2SO4, and H2O.

Some general materials provided will be materials for titrations, test tubes, flasks, hot plates, etc.

Can someone please help me out with this?

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