Chemistry Total number of elements in the Periodic table 127 115 112 118 127 115 112 118 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one amongst the following is not a Green House gas? Chloro fluoro carbons Carbon Monoxide Nitrogen Carbon dioxide Chloro fluoro carbons Carbon Monoxide Nitrogen Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following caused radioactive pollution along the coast of Kerala ? Zinc Plutonium Radium Thorium Zinc Plutonium Radium Thorium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The molecule which has the highest percentage of ionic character among the following is HF HBr HI HCI HF HBr HI HCI ANSWER DOWNLOAD EXAMIANS APP
Chemistry The purest form of water is Tap water Ground water Rain water Distilled water Tap water Ground water Rain water Distilled water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Main source of lead pollution is from Insecticides Tobacco Sewage Leaded gasoline Insecticides Tobacco Sewage Leaded gasoline ANSWER DOWNLOAD EXAMIANS APP
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