♡ Login
Home
Previous Papers
★
MCQs
Civil Engineering
Water Supply
The primary air pollution is : ...
Que.
The primary air pollution is :
A.
sulphur dioxide and nitrogen oxides
B.
ozone and carbon monoxide
C.
sulphur dioxide and ozone
D.
nitrogen oxide and ozone
Right Answer is :
✓ A. sulphur dioxide and nitrogen oxides
⚑ Report
Views 👍 :502
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ If volume of mixed liquor suspended solid ...
➣ As a result of the stabilisation of ...
➣ During a recuperation test, water level in ...
➣ The end product produced after separation and ...
➣ The effective size of sand particles used ...
➣ The type of valve, which is provided ...
➣ The primary air pollution is : ...
➣ A 2.0 m diameter concrete sewer laid ...
➣ Chlorine is used in the treatment of ...
➣ Dissolved oxygen in stream is : ...
❖ Take a qick MCQ Test on
➤ Transportation Engineering
➤ Concrete Technology
➤ Strength of Material
➤ Irrigation
➤ Fluid Mechanics and Hydraulics
➤ Surveying
➤ Building Material
➤ Miscellaneous