Chemical Process High magnesia lime is added to hot sugar cane juice (during the manufacture of sugar) to Facilitate fast filtration Flocculate the impurities Neither A nor B Both A and B Facilitate fast filtration Flocculate the impurities Neither A nor B Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Exothermic neutralisation reaction between caustic soda and dodecylbenzene sulphonic acid produces sodium dodecylbenzene sulphate, which is a/an Analgesic drug Explosive Soap Detergent Analgesic drug Explosive Soap Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is used in water treatment for the removal of Turbidity Dissolved oxygen Colloidal impurities Chlorinous taste Turbidity Dissolved oxygen Colloidal impurities Chlorinous taste ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mixture of chlorine & sodium bromide acts as a/an Hydrogenation catalyst Analgesic drug Insecticides Fire retardant Hydrogenation catalyst Analgesic drug Insecticides Fire retardant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reverse osmosis is normally used for the Separation of helium from natural gas Desalination of brackish water to produce potable (drinking) water Purification of oxygen Separation of isotopes of uranium from gaseous uranium hexaflouride Separation of helium from natural gas Desalination of brackish water to produce potable (drinking) water Purification of oxygen Separation of isotopes of uranium from gaseous uranium hexaflouride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of 'salt cake' is Na₂SO₄ MgSO₄ BaSO₄ CaSO₄ Na₂SO₄ MgSO₄ BaSO₄ CaSO₄ ANSWER DOWNLOAD EXAMIANS APP
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