Chemistry, 22.08.2020 17:01 officialgraciela67
A perchlorate (ClO4 - ) ion-selective electrode immersed in 50.0 mL of unknown perchlorate solution gave a potential of +358.7 mV. When 1.00 mL of 0.050 M NaClO4 was added, the potential changed to +346.1 mV. Assuming that the electrode is ideal, find the concentration of ClO4 - in the unknown.
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A perchlorate (ClO4 - ) ion-selective electrode immersed in 50.0 mL of unknown perchlorate solution...
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