Chemistry Which one of the following is not a characteristic feature of alloys? They are Compounds Solutions Mixtures Homogeneous systems Compounds Solutions Mixtures Homogeneous systems ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which gas is used for converting vegetable oils into saturated fats ? H2 Cl2 O2 SO2 H2 Cl2 O2 SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ultraviolet radiation striking the earth is due to the depletion of Ozone Carbon dioxide Oxygen Carbon monoxide Ozone Carbon dioxide Oxygen Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The Fungus which is used in the alcohol industry is Yeast Rhizopus Mushroom Candida Aibicans Yeast Rhizopus Mushroom Candida Aibicans ANSWER DOWNLOAD EXAMIANS APP
Chemistry Copper substances when exposed to air gains a green coating due to the formation of: CuO CuSO4 Cu(NO3)2 CuCO3 Cu(OH)2 CuO CuSO4 Cu(NO3)2 CuCO3 Cu(OH)2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element used in the manufacture of safety matches is Silicon Magnesium Phosphorous Sulphur Silicon Magnesium Phosphorous Sulphur ANSWER DOWNLOAD EXAMIANS APP
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