Chemistry KMnO4 can be used as Pesticide Disinfectant Fertilizer Insecticide Pesticide Disinfectant Fertilizer Insecticide ANSWER DOWNLOAD EXAMIANS APP
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Chemistry The element used in the manufacture of safety matches is Sulphur Silicon Magnesium Phosphorous Sulphur Silicon Magnesium Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Chemistry This group of alumino-silicate minerals is widely used in making electrical insulators Mica Manganese Chromite Bauxite Mica Manganese Chromite Bauxite ANSWER DOWNLOAD EXAMIANS APP
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