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【Daily Question】Chemical Analysis Edition 2020.12.17

2020-12-17View Original

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This post was last edited by zjp on 2020-12-17 08:51. Multiple-choice question: The principle behind the separation of various components on an adsorbent in gas-solid chromatography is ( ). A. The solubility of each component is different. B. The electronegativity of each component is different. C. The particle size of each component is different. D. The adsorption capacity of each component is different. Answer: D

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