Anion exchanger is regenerated usually with ____________________?

Related Mcqs:

SO2 is bubbled through hot sugar cane juice to_______________?

A. Act as an acidifying agent B. Increase its concentration C. Increase the amount of molasses D. Increase the crystal size...

Flux addition during smelting of ore is done to___________________?

A. Remove impurities/gangue B. Enhance rate of reaction C. Accelerate reduction of ore D. Separate slag from metal...

Permanent hardness of water can be removed by____________________?

A. Simply boiling B. Adding alum C. Passing it through cation & anion exchangers D. All (A), B. and (C)...

Bromides contained in hot mother liquor is treated with ______________ during manufacture of bromine from sea water ?

A. SO3 B. Cl2 C. NH3 D. SO2...

Pick out the wrong statement ?

A. Chamber process of sulphuric acid manufacture produces pure acid of concentration < 80% B. Contact process of sulphuric acid manufacture produces pure acid of concentration ≥ 98% C. 75% oleum can be produced by distillation of 20% oleum D. Contact process of sulphuric acid manufacture uses nickel as the catalyst...