6076Chemical EngineeringMedium
Presence of H2S in raw water (to be chlorinated) results in the________?
ANone of these
BReduced softening capacity of zeolite
CEasy removal of its hardness
DIncreased dosage of chlorine to provide a disinfecting residual in the water
Correct answer
D. Increased dosage of chlorine to provide a disinfecting residual in the water
Explanation
The correct answer is Increased dosage of chlorine to provide a disinfecting residual in the water.