MCQOPTIONS
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MCQOPTIONS
This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Process Calculation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Change in temperature on Rankine scale is? |
| A. | 1.389 ˚F |
| B. | 37.72˚F |
| C. | 460 ˚F |
| D. | None of the mentioned |
| Answer» B. 37.72˚F | |
| 2. |
The smallest temperature isa) 25 degree Celsiusb) 250 degree Fahrenheitc) 560 degree Rankined) 400 Kelvin 8-10. Temperature of a body is raised 25 ˚C by external heating.8. Change in temperature on Kelvin scale is? |
| A. | 25 degree Celsiusb) 250 degree Fahrenheitc) 560 degree Rankined) 400 Kelvin 8-10. Temperature of a body is raised 25 ˚C by external heating.8. Change in temperature on Kelvin scale is?a) 25 K |
| B. | 250 degree Fahrenheitc) 560 degree Rankined) 400 Kelvin 8-10. Temperature of a body is raised 25 ˚C by external heating.8. Change in temperature on Kelvin scale is?a) 25 Kb) 298 K |
| C. | 560 degree Rankined) 400 Kelvin 8-10. Temperature of a body is raised 25 ˚C by external heating.8. Change in temperature on Kelvin scale is?a) 25 Kb) 298 Kc) 398 K |
| D. | 400 Kelvin 8-10. Temperature of a body is raised 25 ˚C by external heating.8. Change in temperature on Kelvin scale is?a) 25 Kb) 298 Kc) 398 Kd) None of the mentionedView Answer |
| Answer» E. | |
| 3. |
The relation of heat capacity with temperature for oxygen is given asCp = 22.5 + 2.56 T, where Cp is in J/g.mol.˚C.What is the expression for heat capacity if the temperature is expressed in ˚R and Cp in Btu / lb.mole.˚R? |
| A. | -161.9 + 0.339 ˚R |
| B. | -151.9 + 0.229 ˚R |
| C. | -141.9 + 0.119 ˚R |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 4. |
Heat capacity function for a liquid is given asHeat capacity = 311.4 + 0.128 T, where temperature (T) is expressed in ˚C.What is the relation of temperature with heat capacity if the temperature is expressed in terms of ˚R? |
| A. | Heat capacity = 76.4 + 0.070˚R |
| B. | Heat capacity = 176.4 + 0.070˚R |
| C. | Heat capacity = 276.4 + 0.071˚R |
| D. | Heat capacity = 376.4 + 0.071˚R |
| Answer» D. Heat capacity = 376.4 + 0.071˚R | |
| 5. |
Find out the correct statement: 200˚C is equal to |
| A. | 273 K |
| B. | 292 ˚F |
| C. | 852 ˚R |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 6. |
CHANGE_IN_TEMPERATURE_ON_RANKINE_SCALE_IS??$ |
| A. | 1.389 ÀöF |
| B. | 37.72ÀöF |
| C. | 460 ÀöF |
| D. | None of the mentioned |
| Answer» B. 37.72‚àö√Ñ‚àö‚àÇF | |
| 7. |
Change in temperature on Fahrenheit scale is? |
| A. | 1.389 ÀöF |
| B. | 37.72ÀöF |
| C. | 460 ÀöF |
| D. | None of the mentioned |
| Answer» B. 37.72‚àö√Ñ‚àö‚àÇF | |
| 8. |
Temperature of a body is raised 25 ÀöC by external heating.$ |
| A. | |
| B. | 25 K |
| C. | 298 K |
| Answer» B. 25 K | |
| 9. |
The smallest temperature is |
| A. | 25 degree Celsius |
| B. | 250 degree Fahrenheit |
| C. | 560 degree Rankine |
| D. | 400 Kelvin |
| Answer» E. | |
| 10. |
Temperature can`t be expressed as? |
| A. | Celsius |
| B. | Fahrenheit |
| C. | Rankine |
| D. | None of the mentioned |
| Answer» E. | |
| 11. |
Boiling temperature of water in Fahrenheit scale is |
| A. | 112 |
| B. | 213 |
| C. | 212 |
| D. | 121 |
| Answer» D. 121 | |
| 12. |
Heat capacity function for a liquid is given as |
| A. | is expressed in ÀöC. |
| B. | |
| C. | Heat capacity = 76.4 + 0.070ÀöR |
| Answer» D. | |
| 13. |
Find out the correct statement: 200ÀöC is equal to$ |
| A. | 273 K |
| B. | 292 ÀöF |
| C. | 852 ÀöR |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 14. |
Find out the incorrect statement |
| A. | ∆˚F = ∆˚R and ∆˚C = ∆˚K |
| B. | ∆˚C = 1.8 ∆˚F and ∆˚K = 1.8∆˚F |
| C. | Both a and b are correct |
| D. | Both a and b are incorrect |
| Answer» D. Both a and b are incorrect | |