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

Chemical Reaction Engineering

Chemical Reaction Engineering
The half life period of a first order reaction is given by (where, K = rate constant. )

1.5 K
6.93 K
2.5 K
0.693/K

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
For reaction, P + 2 → 3R, molar rate of consumption of P is

Half of that of Q
2/3rd of that of Q
Double of that of Q
Same as that of Q

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
Exothermic reactions are best carried out in

A CSTR
CSTR followed by a plug flow reactor
A plug flow reactor followed by CSTR
CSTR in series

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
When a catalyst increases the rate of forward reaction, the value of rate constant

Becomes infinite
Decreases
Remain same
Increases

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
The conversion of a reactant, undergoing a first order reaction, at a time equal to three times the half life of the reaction is

Data insufficient to calculate
0.425
0.5
0.875

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
Vegetable oils are hydrogenated in a __________ reactor.

Homogeneous catalytic
Slurry
None of these
Plug flow

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Chemical Reaction Engineering

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
↑