WHICH_OF_THE_FOLLOWING_IS_A_SPECIAL_ADSORBENT_USED_IN_GAS-SOLID_CHROMA – McqOptions

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1.	WHICH_OF_THE_FOLLOWING_IS_A_SPECIAL_ADSORBENT_USED_IN_GAS-SOLID_CHROMATOGRAPHY??$
A.	Molecular sieves
B.	Silica gel
C.	Alumina
D.	Starch
Answer» B. Silica gel

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