| 单词 | gravimetric analysis |
| 例句 | For a precipitation reaction to be useful in a gravimetric analysis, the product of the reaction must be insoluble. Chemistry 2019-02-14T00:00:00Z The methods of quantitative analysis are subdivided, according to their nature, into those of !gravimetric analysis, volumetric analysis!, and !colorimetric analysis!. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes The processes of volumetric analysis are, in general, simpler than those of gravimetric analysis and accordingly serve best as an introduction to the practice of quantitative analysis. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes Among the operations which are common to nearly all gravimetric analyses are precipitation, washing of precipitates, ignition of precipitates, and the use of desiccators. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes The analytical balance, the fundamentally important instrument in gravimetric analysis, has already been described on pages 11 to 15. An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes The required change of state in a gravimetric analysis may be achieved by various physical and chemical processes. Chemistry 2019-02-14T00:00:00Z |
| 随便看 |
|
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。