State-of-the-art pH electrode quality control for measurements of acidic, low ionic strength waters
The relationship between the pH measurement error and the resulting percentage error in [H+] determination is derived, including the use of variable activity coefficients.
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| Veröffentlicht in: | Journal of chemical education 1990-07, Vol.67 (7), p.623 |
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| container_issue | 7 |
| container_start_page | 623 |
| container_title | Journal of chemical education |
| container_volume | 67 |
| creator | Stapanian, Martin A Metcalf, Richard C |
| description | The relationship between the pH measurement error and the resulting percentage error in [H+] determination is derived, including the use of variable activity coefficients. |
| doi_str_mv | 10.1021/ed067p623 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0021-9584 |
| ispartof | Journal of chemical education, 1990-07, Vol.67 (7), p.623 |
| issn | 0021-9584 1938-1328 |
| language | eng |
| recordid | cdi_proquest_journals_211976519 |
| source | American Chemical Society Journals |
| subjects | Chemical Analysis Chemistry College Science Error of Measurement Higher Education Laboratory Procedures Measurement Measurement Techniques Quality control Science Education |
| title | State-of-the-art pH electrode quality control for measurements of acidic, low ionic strength waters |
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