What is one disadvantage of using column chromatography?     It is relatively ineffective at separating most organic compounds     The desired compound must be the ≥95% majority compound in the initial mixture for a column to be effective     It is only effective at separating room temperature gasses     It wastes a significant amount of solvent

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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  1. What is one disadvantage of using column chromatography?

       

    It is relatively ineffective at separating most organic compounds

       

    The desired compound must be the ≥95% majority compound in the initial mixture for a column to be effective

       

    It is only effective at separating room temperature gasses

       

    It wastes a significant amount of solvent

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Column chromatography: It is a separation technique that is used to isolate compounds from complex mixtures.It has two phases- mobile phase and a stationary phase.

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