♡ Login
Home
Previous Papers
★
MCQs
Civil Engineering
Water Supply
The chlorine demand of a water sample ...
Que.
The chlorine demand of a water sample was found to be 5.0 mg/lit. The amount of bleaching powder containing 30% available chlorine to be added to treat one liter of such a water sample is :
A.
1.67
B.
1.92
C.
1.01
D.
1.36
Right Answer is :
✓ A. 1.67
⚑ Report
Views 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ If total hardness of water is greater ...
➣ Chlorine is used in the treatment of ...
➣ The purpose of providing a balancing reservoir ...
➣ The primary pollution caused by incomplete combustion ...
➣ The polluted water is one which : ...
➣ Dissolved oxygen in stream is : ...
➣ A circular sedimentation tank filled with ...
➣ The dissolved oxygen level in natural unpolluted ...
➣ Most suitable section of sewer in separate ...
➣ As a result of the stabilisation of ...
❖ Take a qick MCQ Test on
➤ Hydrology
➤ Surveying
➤ Water Supply
➤ Soil Mechanics and Foundation
➤ Strength of Material
➤ Building Material
➤ Pollution (Air and Noise)
➤ Solid Waste and Waste Water Treatment