State the kb reaction of hypochlorite ocl

Reference no: EM13506752

1) Find the pH of (a) 0.050 M HClO4 and (b) 0.050 M HClO4 plus 0.050 M HBr.

2) what concentration of Ca2+ must be added to 0.010 M oxalate (C2O^-2 4) to precipitate 99.0% of the oxalate.

3) write the Kb reaction of hypochlorite, OCl-. Given that the Ka valuse for HOCl is 3.0x 10^-8 calculate Kb for OCl-

Reference no: EM13506752

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