Chemistry Which of the following is used to remove rust stains on cloth? Oxalic acid solution Lime Kerosene Petrol Oxalic acid solution Lime Kerosene Petrol ANSWER DOWNLOAD EXAMIANS APP
Chemistry The temperature of oxy-acetylene flame is around 3600°C 2800°C 3200°C 4000°C 3600°C 2800°C 3200°C 4000°C ANSWER DOWNLOAD EXAMIANS APP
Chemistry The oil used in the froth floatation process is pine oil coconut oil kerosene oil olive oil pine oil coconut oil kerosene oil olive oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry Muddy water is treated with alum in purification process, itis termed as : Absorption Emulsification Coagulation Adsorption Absorption Emulsification Coagulation Adsorption ANSWER DOWNLOAD EXAMIANS APP
Chemistry Citric acid is present in free form in Apple Tamarind Milk Lemon Apple Tamarind Milk Lemon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium salt commonly used to stop bleeding is Aluminium Chloride Aluminium sulphate Aluminium nitrate Potash alum Aluminium Chloride Aluminium sulphate Aluminium nitrate Potash alum ANSWER DOWNLOAD EXAMIANS APP