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complex ion titration

complex ion titration - 8.4 mL pH 10 buffer 2 drops...

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Adria trial 1: 25.0 mL pumped cave water 10.0 mL pH 10 buffer 2 drops ErioT indicator quite a bit of MgCl2 H2O added until turned pink titrating 10.4 mL of EDTA turned solution sky blue trial 2: 25.0 mL pumped cave water
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Unformatted text preview: 8.4 mL pH 10 buffer 2 drops indicator quite a bit of MgCl2 H2O added until turned pink titrating 41.6 mL of EDTA turned solution baby blue (nearly transparent) the EDTA neil and I used was 0.01M...
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