• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Environmental Engineering in CE

Environmental Engineering in CE
Which of the following is a green house gas other than CO₂ ?

Methane
Nitrous oxide
Chlorofluro carbons (CFC)
All of these

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
A masonry structure built below ground level, where biochemical reaction takes place due to anaerobic bacteria is called

Cesspool
Lagoon
Skimming mill
Septic tank

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
Dose of chlorine for disinfection of water is about __________ mg/litre of water.

0.1
0.01
0.3
1

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
The amount of coagulant needed for coagulation of water increases with(i) Increase in turbidity of water(ii) Decrease in turbidity of water(iii) Increase in temperature of water(iv) Decrease in temperature of waterThe correct answer is

(i)and(iv)
(ii) and (iii)
(ii) and (iv)
(i) and (ii)

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
Methyl iso-cynate (MIC) gas (TLV <1 ppm), which caused Bhopal gas tragedy in 1984 falls under the category of __________ toxic gas.

Moderately
Very extremely
Extremely
Highly

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
Out of the following, TLV of __________ is maximum (about 500 ppm).

Carbon disulphide
Acetaldehyde
Carbon dioxide
Toluene

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Environmental Engineering in CE

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑