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Grade Upto college levelIIT JEE Entrance Exam

sir , i was solving chemistry previous years subjective papers. i went through a question which is on a compound named 'feldspar'. wat is it? tell me the constituent in it? its formula.

Profile image of gagandeep singh
15 Years agoGrade Upto college level
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Profile image of Sudheesh Singanamalla
15 Years ago

Feldspar are compounds of Si3O8.

so it can be KAlSi3O8 or NaAlSi3O8 or CaAl2Si2O8)

 

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