Chemistry Which of the following appeared to be with a significant potential for accumulation through food chains ? Lindane Parathion DDT Carbary Lindane Parathion DDT Carbary ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the chemical symbol of mercury Mg None of these Hg Mr Mg None of these Hg Mr ANSWER DOWNLOAD EXAMIANS APP
Chemistry The percentage of Nitrogen in Air is 85.02 0.94 78.03 0.03 85.02 0.94 78.03 0.03 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Plastic is a type of Polyester Polymer None of these Acrylic Polyester Polymer None of these Acrylic ANSWER DOWNLOAD EXAMIANS APP
Chemistry In drinking water supply, which of the following treatments is not involved Softening Coagulation Disinfection Sedimentation Softening Coagulation Disinfection Sedimentation ANSWER DOWNLOAD EXAMIANS APP
Chemistry PH value between 6.5-7.5 makes the soil Neutral None of these Basic Acidic Neutral None of these Basic Acidic ANSWER DOWNLOAD EXAMIANS APP
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