• 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
If Thiele modulus is __________ , then the pore diffusion resistance in a catalyst may be considered as negligible.

0
∞
> 0.5
< 0.5

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
Time required for 50% decomposition of a liquid in an isothermal batch reactor following first order kinetics is 2 minutes. The time required for 75% decomposition will be about __________ minutes.

4
6
8
3

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
The rate of forward reaction, at chemical equilibrium is____the rate of backward reaction.

Equal to
More than
Either B or C
Less than

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
A first order reaction requires two equal sized CSTR. The conversion is

More when they are connected in series
Same whether they are connected in series or in parallel
More when they are connected in parallel
Less when they are connected in series

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
The reaction between oxygen and organic material is a/an __________ reaction.

Endothermic
Photochemical
Biochemical
Exothermic

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
What is the order of a chemical reaction in which doubling the initial concentration of the reactants doubles the half life time of the reaction?

2
1
Zero
3

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
↑