Chemistry Which gas is used for converting vegetable oils into saturated fats ? Cl2 O2 H2 SO2 Cl2 O2 H2 SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following statement is correct ?Ozone is found in the earth's atmosphere mostly between 10 and 20 km 50 and 100 km 20 and 50 km 5 and 10 km 10 and 20 km 50 and 100 km 20 and 50 km 5 and 10 km ANSWER DOWNLOAD EXAMIANS APP
Chemistry Plastic is a type of Acrylic Polyester None of these Polymer Acrylic Polyester None of these Polymer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Magnalium is an alloy of Aluminium and Zinc Magnesium and Tin Manganese and Magnesium Aluminium and Magnesium Aluminium and Zinc Magnesium and Tin Manganese and Magnesium Aluminium and Magnesium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Copper substances when exposed to air gains a green coating due to the formation of: Cu(NO3)2 CuSO4 CuO CuCO3 Cu(OH)2 Cu(NO3)2 CuSO4 CuO CuCO3 Cu(OH)2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The mineral containing both magnesium and calcium is dolomite carnallite calcite magnesite dolomite carnallite calcite magnesite ANSWER DOWNLOAD EXAMIANS APP
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