Chemical Process Which of the following is used as a coagulant in water treatment? Ferrous sulphate Hydrogen peroxide Chlorine Chloramine Ferrous sulphate Hydrogen peroxide Chlorine Chloramine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main use of HCl is in the Manufacture of cationic detergent None of these Treatment of spent fuel of nuclear reactor Drilling of petroleum wells and pickling of steel sheets Manufacture of cationic detergent None of these Treatment of spent fuel of nuclear reactor Drilling of petroleum wells and pickling of steel sheets ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Contact process of sulphuric acid manufacture Yields acids of lower concentration than chamber process Is obsolete Eliminates absorber Yields acid of higher concentration than chamber process Yields acids of lower concentration than chamber process Is obsolete Eliminates absorber Yields acid of higher concentration than chamber process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the Fertiliser manufacture Car battery solution Water treatment Synthesis of oleum Fertiliser manufacture Car battery solution Water treatment Synthesis of oleum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Platinum is a versatile catalyst for many processes in chemical industries. It is highly prone to be poisoned by the presence of Lead Arsenic Carbon Sulphur Lead Arsenic Carbon Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Plasticisers are added to paints to Increase atmospheric oxidation Make it corrosion resistant Give elasticity & prevent cracking of the film Make glossy surface Increase atmospheric oxidation Make it corrosion resistant Give elasticity & prevent cracking of the film Make glossy surface ANSWER DOWNLOAD EXAMIANS APP
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