Chemistry Persons working in cement plants and lime stone quarries are prone to disease like Silicosis Cancer Pneumoconiosis Asthma Silicosis Cancer Pneumoconiosis Asthma ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major harmful gas emitted by automobile vehicles which causes air pollution is Carbon dioxide Ozone gas Carbon Monoxide Methane Carbon dioxide Ozone gas Carbon Monoxide Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Denatured spirit is ethanol mixed with Pyridine Water Petrol Kerosene Pyridine Water Petrol Kerosene ANSWER DOWNLOAD EXAMIANS APP
Chemistry 24 carat of diamond is equal to 91% gold 95% mg 200 g 200 mg 91% gold 95% mg 200 g 200 mg ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bhopal gas tragedy is associated with leakage of Nitrogen dioxide Carbon dioxide Methyl isocyanate Sulphur dioxide Nitrogen dioxide Carbon dioxide Methyl isocyanate Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stains of rust on clothes can be removed by : Alcohol Petrol Oxalic acid H2O2 Alcohol Petrol Oxalic acid H2O2 ANSWER DOWNLOAD EXAMIANS APP
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