Minerals in Rajasthan like Gypsum, Rock-phosphate and- Pyrites are essential for the manufacturing of -

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Q: 1 (RAS/2013)
Minerals in Rajasthan like Gypsum, Rock-phosphate and- Pyrites are essential for the manufacturing of -

question_subject: 

Science

question_exam: 

RAS

stats: 

0,22,59,22,59,0,0

keywords: 

{'minerals': [1, 0, 2, 6], 'chemical fertilizers': [1, 0, 0, 1], 'rajasthan': [0, 0, 1, 18], 'gypsum': [0, 0, 1, 3], 'cement': [0, 0, 1, 4], 'manufacturing': [3, 0, 2, 9]}