UPDA Chemical Test1

Green International welcomes you to UPDA CHEMICAL TEST 9

1. The term "cooling range" in a cooling tower refers to the difference in the temperature of
2. Gases having same reduced temperatures and reduced pressures
3. Bottom product of atmospheric pressure crude oil distillation column is termed as
4. Which of the following processes in oil refinery does not employ 'cracking'?
5. Which of the following is used as a solvent in deasphalting of petroleum products?
6. CaCO3 contains __________ percent of Ca by weight
7. When the momentum of one fluid is used for moving another fluid, such a device is called a/an
8. The intended outcome of strategy/projects integration is
9. Fenske equation determines the
10. Air is best heated with steam in a heat exchanger of
11. Heat waves
12. Crystal size in a continuous crystalliser depends upon the
13. Mass transfer rate between two fluid phases does not necessarily depend on the __________ of the two phases
14. Strategy considered to be under purview of senior management is
15. Which of the following is not one of the commonly heard comments of project managers?
16. Maximum work that could be secured by expanding the gas over a given pressure range is the __________ work.
17. In a solution containing 0.30 Kg mole of solute and 600 kg of solvent, the molality is
18. The fluid property, due to which, mercury does not wet the glass is
19. Heating of water under atmospheric pressure is an __________ process
20. Maximum work that could be secured by expanding the gas over a given pressure range is the __________ work.
21. Internal energy change of a system over one complete cycle in a cyclic process is
22. 'Utilities' in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from __________ percent of the total product cost.
23. The economic life of a large chemical process plant as compared to a small chemical plant is
24. Which of the following will give maximum gas conversion?
25. __________ explains the mechanism of catalysis.