किस उद्देश्य से पोटेशियम ब – McqOptions

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1.	किस उद्देश्य से पोटेशियम ब्रोमाइड का प्रयोग करा जाता है -
A.	साबुन
B.	बारुद
C.	फोटोग्राफी
D.	अंकुरनाशकदवा
Answer» D. अंकुरनाशकदवा

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