Chemistry Which of the following appeared to be with a significant potential for accumulation through food chains ? Carbary Lindane Parathion DDT Carbary Lindane Parathion DDT ANSWER DOWNLOAD EXAMIANS APP
Chemistry Slag is a name given for Molten calcium silicate Molten sand Molten iron Molten alumina Molten calcium silicate Molten sand Molten iron Molten alumina ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a commercial source of energy? Natural Gas Firewood Coal Petroleum Natural Gas Firewood Coal Petroleum ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as a preservative to protect processed food? Sodium metabisulphite Saccharin Sodium sulphate BHT Sodium metabisulphite Saccharin Sodium sulphate BHT ANSWER DOWNLOAD EXAMIANS APP
Chemistry A fertile soil is likely to have a pH of 43989 3 9 14 43989 3 9 14 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is a natural colloid ? Urea Blood Sodium chloride Cane-sugar Urea Blood Sodium chloride Cane-sugar ANSWER DOWNLOAD EXAMIANS APP
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