Which of the following mineral does not contain \[Al\] [IIT (Screening

1.	Which of the following mineral does not contain \[Al\] [IIT (Screening) 1992]
A.	Cryolite
B.	Mica
C.	Feldspar
D.	Fluorspar
Answer» E.

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Which of the following mineral does not contain \[Al\] [IIT (Screening) 1992]

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