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提问人:网友anonymity
发布时间:2022-01-06
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The concentration of copper in a satnple of sea water is determined by anodic stripping voltammetry
using the method of standard additions. When a 50.0-ml sample is analyzed, the peak current is 0.886μA. A 5.00-μl spike of 10.0μg/ml Cu2+is adoied, giving apeak current of 2.52μA. Calculate concentration of copper in the sample 0f sea water.
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