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Chemistry, 08.08.2019 04:30 emalvidrez5205

Ca in 8) hcn is used in the treatment of wastewater treatment. hcl is a very weak acid when dissolved in water ka-6.2 × 10-10m 60-ml sample of o.150m hcl is titrated with 0.100m naoh, calculate the ph of the solution. (20) a) after 10 ml of 0.100 m naoh has been added. b) at the halfway point of the titration. c) at the equivalence point of the titration.

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