♡ Login
Home
Previous Papers
★
MCQs
Civil Engineering
Solid Waste and Waste Water Treatment
Which one the following chemicals is employed ...
Que.
Which one the following chemicals is employed for dechlorination of water ?
A.
Sodium sulphate
B.
Sodium bicarbonate
C.
Calcium carbonate
D.
Hydrogen peroxide
Right Answer is :
✓ A. Sodium sulphate
⚑ Report
Views 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Sludge volume index is defined as the ...
➣ The gas from sludge digestion tank is ...
➣ The process of lagooing is primarily a ...
➣ The trickling filter is designed to remove: ...
➣ Critical factors for the activated sludge treatment ...
➣ The type of sewer which is suitable ...
➣ 'Air binding' may occur in : ...
➣ The two main gases liberated from an ...
➣ Which of the following units works in ...
➣ The minimum dissolved oxygen which should always ...
❖ Take a qick MCQ Test on
➤ Pollution (Air and Noise)
➤ Building Material
➤ Hydrology
➤ Irrigation
➤ Surveying
➤ Water Supply
➤ Concrete Technology
➤ Steel Structure