• 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
Soluble silica present in boiler feed water can be removed by

Coagulation
Preheating it
Filtration
Anion exchanger

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
Deaeration of high pressure boiler feed water is done to reduce

Its dissolved oxygen content
Its silica content
Foaming from boilers
Caustic embrittlement

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
Salt content in sea water is about __________ percent.

0.5
1
10
3.5

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
Thermal pollution due to excessive heat & temperature in the working place causes

All of these
Reduction in working efficiency of manpower
Fatigue
High breathing rate

ANSWER DOWNLOAD EXAMIANS APP

Environmental Engineering in CE
Which of the following processes is involved in the biochemical treatment of sewage effluents?

Oxidation
Reduction
Fermentation
Dehydration

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 46
  • 47
  • 48
  • 49
  • 50
  • ...
  • 61
  • »

GO TO PAGE

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
↑