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give one advantage and one disadvantage of using 9.0 of alumina in your column instead of...

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Chemistry

give one advantage and one disadvantage of using 9.0 of aluminain your column instead of 4.5 g as you did during the columnchromatography experiment in lab.

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Silica gel SiO2 and alumina Al2O3 are two adsorbents commonly used by the organic chemist for column chromatography Alumina is used more frequently in column chromatography than it is in TLC Alumina is quite sensitive    See Answer
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