• 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 Engineering Thermodynamics

Chemical Engineering Thermodynamics
What happens in a reversible adiabatic expansion process?

Pressure is constant
Temperature is constant
Heating takes place
Cooling takes place

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Thermodynamics
During Joule-Thomson expansion of gases

Enthalpy remains constant
Entropy remains constant
None of these
Temperature remains constant

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Thermodynamics
In an ideal refrigeration cycle, the change in internal energy of the fluid is

Either of the above three ; depends on the nature of refrigerant
-ve
+ve

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Thermodynamics
In an ideal solution, the activity of a component equals its

Partial pressure
Fugacity at the same temperature and pressure
None of these
Mole fraction

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Thermodynamics
Gases are cooled in Joule-Thomson expansion, when it is __________ inversion temperature.

At
Either B or C
Above
Below

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Thermodynamics
Which of the following is not a common refrigerant?

Ethylene
Ammonia
Freon-12
Carbon dioxide

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Chemical Engineering Thermodynamics

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
↑