• 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
__________ developed the film theory.

Fick
Ergun
Higbie
Levenspeil

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
The value of Lewis number (Le = Sc/Pr) for air-water vapour system is around

600
3.97
1
0.24

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Equilibrium moisture of a solid is equal to the total moisture minus free moisture. Which of the following substances will have maxi-mum equilibrium moisture?

Inorganic solids
Rag paper
Bamboo
Anthracite coal

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Separation of __________ employs gaseous diffusion process.

Isotopes of helium
SO₂ and air
N₂ and O₂ from air
Isotopes of uranium

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
What is the degree of freedom of an absorption process in which only one component is transferred between phases?

2
1
3
4

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
With increase in temperature, the rate of leaching increases, because the

Viscosity of solvent decreases
None of these
Thermal conductivity of solute increases
Diffusivity of solute increases

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
↑