Chemistry Which acid is used in Lead storage battery? Sulphuric acid Nitric acid Acetic acid Hydrochloric acid Sulphuric acid Nitric acid Acetic acid Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry For extinguishing fire, we use Marsh gas Hydrogen Carbon Monoxide Carbon Dioxide Marsh gas Hydrogen Carbon Monoxide Carbon Dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Citric acid is present in free form in Milk Tamarind Apple Lemon Milk Tamarind Apple Lemon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following gases has the highest calorific value? Natural gas Indane gas Water gas Coal gas Natural gas Indane gas Water gas Coal gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry The depletion of ozone layer is due to Carbon dioxide Ethane Sulphur dioxide Chloro fluoro carbon Carbon dioxide Ethane Sulphur dioxide Chloro fluoro carbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry If lime water is kept in the air, it turns milky due to presence of : Sulphurdioxide Nitrogen Carbondioxide Oxygen Sulphurdioxide Nitrogen Carbondioxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
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