Chemistry Nylon is a type of Polyolefin Polyamide Acrylic Polyester Polyolefin Polyamide Acrylic Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemistry Interveinal necrotic spots on leaves appear due to SO2injury O3injury NO2injury HF injury SO2injury O3injury NO2injury HF injury ANSWER DOWNLOAD EXAMIANS APP
Chemistry Main pollutants released from iron and steel industry are CO, CO2 and SO2 CO2, NO2 and SO3 CO2, H2S and NO2 NO, SO3 and H2S CO, CO2 and SO2 CO2, NO2 and SO3 CO2, H2S and NO2 NO, SO3 and H2S ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal chiefly used for galvanising iron is : Zinc Tin Cadmium Mercury Zinc Tin Cadmium Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most commonly used bleaching agent is sodium chlorine carbon dioxide chlorine alcohol sodium chlorine carbon dioxide chlorine alcohol ANSWER DOWNLOAD EXAMIANS APP
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