Chemistry The chemical name of rat poison is Zinc oxide Zinc phosphide Lead nitrate Potassium cyanide Zinc oxide Zinc phosphide Lead nitrate Potassium cyanide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Muscle fatigue is caused by the accumulation of : Oxalacetic acid Uric acid Lactic acid Pyruvic acid Oxalacetic acid Uric acid Lactic acid Pyruvic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Oxygen which is vital for life is a product of photosynthesis and comes from Oxides of mineral elements Water Carbon dioxide Carbonates from soil Oxides of mineral elements Water Carbon dioxide Carbonates from soil ANSWER DOWNLOAD EXAMIANS APP
Chemistry Galvanization of iron is carried out using Zinc Chromium Copper Tin Zinc Chromium Copper Tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Petroleum is a mixture of Polymers Salts Elements Hydrocarbons Polymers Salts Elements Hydrocarbons ANSWER DOWNLOAD EXAMIANS APP
Chemistry The mass of one Avogadro number of helium atom is 8.00 gram 1.00 gram 4 x 6.02 x 1023 gram 4.00 gram 8.00 gram 1.00 gram 4 x 6.02 x 1023 gram 4.00 gram ANSWER DOWNLOAD EXAMIANS APP
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