In isothermal process?

Related Mcqs:

1. For a given process the heat changes at constant pressure (qp) and at constant volume (qv) are related to each other as___________________?

   A. qp = qv
   B. qp < qv
   C. qp > qv
   D. qp = qv / 2

2. The leements in which d or f orbitals are in the process of completion are__________________?

   A. outer transition elements
   B. inner transition elements
   C. typical transition elements
   D. transition elements

3. Any process of chemical decay of metals due to the action of surrounding medium is called__________________?

   A. activation
   B. enameling
   C. corrosion
   D. coating

4. The metal which is used in thermite process because of its activity is____________________?

   A. iron
   B. copper
   C. aluminium
   D. zinc

5. If steel is heated to a temperature well below red heat and is then cooled slowly, the process is called_________?

   A. Annealing
   B. Quenching
   C. Tempering
   D. Nitriding

   Submitted by: Muhammad Ali Kunbhar

6. A process used for the Concentration of Ore is________?

   A. Roasting
   B. Forth flotation
   C. Electrolysis
   D. Distillation

   Submitted by: Muhammad Ali Kunbhar

7. The source of the Sun’s energy is the process of ____________?

   A. Photoelectric emission
   B. Nuclear fission
   C. Nuclear fusion
   D. Thermionic emission

   Submitted by: Abid Hussain

8. Bosch Process involves _______?

   A. Reduction
   B. Oxidation
   C. Isomerization
   D. Crackling

   Submitted by: Aamir khan Hullio

9. In Bosch Process, that is used to separate the Hydrogen gas from water Gas, the catalyst is used ______?

   A. Pt
   B. FeO
   C. Cr²O³
   D. Both B&C

   Submitted by: Aamir khan Hullio

10. A process in which large molecules are broken up into into smaller molecules is called as_____.

    A. Reforming
    B. Cracking
    C. Refining
    D. Isomerization

    Submitted by: Aamir khan Hullio