Chemistry Nylon is a type of Polyamide Polyolefin Acrylic Polyester Polyamide Polyolefin Acrylic Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major harmful gas emitted by automobile vehicles which causes air pollution is Carbon dioxide Ozone gas Methane Carbon Monoxide Carbon dioxide Ozone gas Methane Carbon Monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rock salt is a mineral containing Iron Magnesium Potassium Sodium Iron Magnesium Potassium Sodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element has the highest electronegativity value Nitrogen Fluorine Chlorine Lithium Nitrogen Fluorine Chlorine Lithium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sullage water is – Waste water released from hospitals Waste water released from kitchen Waste water released from factories Waste water released from toilets Waste water released from hospitals Waste water released from kitchen Waste water released from factories Waste water released from toilets ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not a cause for present global warming and climate change ? Carbondioxide emission Deforstation Methane emission CFC emission Carbondioxide emission Deforstation Methane emission CFC emission ANSWER DOWNLOAD EXAMIANS APP
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