• 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
Rate of an autocatalytic chemical reaction is a function of

All of these
Temperature only
Pressure only
Composition only

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
At a given value of E/R (ratio of activation energy and gas constant), the ratio of the rate constants at 500°K and 400°K is 2, if Arrhenious law is used. What will be this ratio, if transition state theory is used with the same value of E/R?

2.5
2.24
2
1.6

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
The rate of the chemical reaction A → B doubles as the concentration of A i.e.., CA is doubled. If rate of reaction is proportional to CAn, then what is the value of n for this reaction?

2
0.5
1

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
In a/an __________ reactor, there is exchange of heat with the surroundings with sizeable temperature variation.

None of these
Isothermal
Adiabatic
Non-adiabatic

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
A catalyst promoter

Acts as a catalyst support
All of these
Improves the activity of a catalyst
Itself has very high activity

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
Autocatalytic reactions are best carried out in a

CSTR in series
CSTR
Plug flow reactor
Recycle reactor

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
↑