• 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
In a binary system, separation is very efficient, when the relative volatility is

1
> 1
0.5
< 1

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
For gas absorption, low viscosity solvents are preferred, because of their

Rapid absorption rates
Better flow characteristics
Low pumping pressure drop
All of these

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Leaching of sugar from sugar beets is done by

Hexane
Dilute H₂SO₄
Lime water
Hot water

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Diffusion co-efficient generally depends upon the temperature, pressure & the nature of the components of the system. Its dimension is not the same as that of the

Volumetric diffusivity
Thermal diffusivity
Mass transfer co-efficient
Kinematic viscosity

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
According to Poiseuille's law, the permeability for gas flow through a capillary is proportional to (where, μ = gas viscosity)

μ²
1/μ
√μ
μ

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
In extraction, as the temperature increases, the area of hetrogeneity (area covered by binodal curve)

None of these
Decreases
Increases
Remains unchanged

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
↑