• 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
Degree of freedom for leaching and solvent extraction process is

2
3
1

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Penetration theory states that the mass transfer co-coefficient is equal to (where, De is diffusivity and 't' is time)

(4De/πt)1/2
(De.t)1/2
(De/t)1/2
(4De/t)

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Absorption accompanied with chemical reaction is exemplified by the absorption of

Ammonia in water
All of these
Benzol present in coke oven gas by wash oil
SO₂ in alkaline solution

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
In case of absorption, both the operating and equilibrium lines will be straight for

Dilute solutions and isothermal operation
Isothermal operation
None of these
Dilute solutions

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
With increase in pressure, the relative volatility for a binary system

Either A or B, depends on the system
Increases
Remains same
Decreases

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
√μ
1/μ
μ

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
↑