Chemistry The liquid waste from kitchens and baths, of residences is known as : Refuse Domestic sewage Storm water Sullage Refuse Domestic sewage Storm water Sullage ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is an iron ore ? Nitrite Lignite Magnetite Bauxite Nitrite Lignite Magnetite Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nylon is made up of : Polyamide Polypropylene Polyester Polyethylene Polyamide Polypropylene Polyester Polyethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals causes Itai-Itai disease ? Copper Cadmium Cobalt Chromium Copper Cadmium Cobalt Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Heavy metal pollution of water is caused by: Acid Plants Domestic sewage Wood burning Paints Acid Plants Domestic sewage Wood burning Paints ANSWER DOWNLOAD EXAMIANS APP
Chemistry The non-metal found in the liquid state is Fluorine Bromine Chlorine Nitrogen Fluorine Bromine Chlorine Nitrogen ANSWER DOWNLOAD EXAMIANS APP
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