• 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
For a mixed flow reactor operating at steady state, the rate of reaction is given by

- dCsub>A/dt
FA0/V . Xsub>A
FA0/V - dCsub>A/dt
FA0/V + dCsub>A/dt

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
Rate of a chemical reaction is not affected by the

Catalyst
Reactant's concentration
Number of molecules of reactants taking part in the reaction
Temperature

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
A batch adiabatic reactor at an initial temperature of 373°K is being used for the reaction, A → B. Assume the heat of reaction is - 1kJ/mole at 373°K and heat capacity of both A and B to be constant and equal to 50J/mole.K. The temperature rise after a conversion of 0.5 will be

5°C
100°C
10°C
20°C

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
__________ is the controlling step in a highly temperature sensitive fluid-solid non-catalytic reaction.

Ash diffusion
Chemical reaction
None of these
Gas film diffusion

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
The single parameter model proposed for describing non-ideal flow is the __________ model.

Neither A nor B
Both A & B
Dispersion
Tank in series

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
__________ is the response curve for a step input signal from a reactor.

S-curve
None of these
I-curve
C-curve

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
↑