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

Mass Transfer

Mass Transfer
Prandtl number for water at 20°C is about

7
150
70
0.7

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
NSc/NPr is called the

Stantan number
Sherwood number
Psychrometric ratio
Lewis number

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Which of the following parameters remains almost constant during adiabatic saturation of unsaturated air?

Wet bulb temperature
None of these
Dry bulb temperature
Dew point

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Small dia distillation column can be a

Sieve tray
Bubble cap
Packed column
Any of these

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Chemisorption compared to physical absorption has

Increased utilisation of stagnant zones of the liquid phase
None of these
Lower capacity of the solvent for the solute gas
Lower adsorption rate

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
The reason for preferring packed towers over plate towers in distillation practice is that the packed tower operation gives

Low pressure drop and low hold up
High pressure drop and low hold up
High pressure drop and high hold up
Low pressure drop and high hold up

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Mass Transfer

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
↑