For manufacturing of K2O which of the following is used

For manufacturing of K2O, Biotite is used. Biotite is a common group of phyllosilicate minerals within the mica group. Its chemical formula is K(Mg, Fe)3AlSi3O10(F, OH)2. It is regarded as a mineral species by the International Mineralogical Association until 1998.

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This question belongs to Agriculture Plant Pathology

Plant Pathology

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For manufacturing of K₂O which of the following is used

A) Kaolinite B) Biotite C) Gibssite D) Pyrite

Answer & Solution

Correct Answer: Option B

For manufacturing of K₂O, Biotite is used.
Biotite is a common group of phyllosilicate minerals within the mica group. Its chemical formula is K(Mg, Fe)₃AlSi₃O₁₀(F, OH)₂.
It is regarded as a mineral species by the International Mineralogical Association until 1998.

Question posted by Examveda

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