• 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
Pore size of the molecular seive 5A is __________ mm.

0.5
50
5
0.05

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
In gas-liquid contact operation, the number of ideal stages, N = (xa - xb)/(xb - x*b) . This is true when the stripping factor 'S' is

S = ∞
S > 1
S < 1
S = 1

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Which of the following solutions will follow Raoult's law most closely?

A solution of benzene, toluene and oxylene
35% solution of camphor in water
35% solution of NH₃ in water
A solution of polar organic compounds (not of homologs of a series)

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
For achieving rapid drying rate in a spray dryer, the diameter of the particles in the feed should be in the range of __________ microns (1 mm = 1000 microns).

> 500
200-300
43835
22190

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Chemisorption (chemical adsorption) is

A reversible phenomenon
Same as "Van der Waals" adsorption
Characterised by adsorption of heat
An irreversible phenomenon

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
The efficiency of a plate column will be maximum, when the flow is ideal __________ the plate.

Neither A nor B
Both A & B
Across
Above

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
↑