| 1. | Example of gas having monoatomic molecules is |
| a. | Nitrogen |
| b. | hydrogen |
| c. | neon and argon |
| d. | oxygen and nitrogen |
| View Answer Report Discuss 50-50! |
|
Answer: (c).neon and argon
|
| 2. | Effective volume is usually taken for |
| a. | 2 moles of gas |
| b. | 1 mole of gas |
| c. | 5 moles of gas |
| d. | 3moles of gas |
| View Answer Report Discuss 50-50! |
|
Answer: (b).1 mole of gas
|
| 3. | 31.1 degree is critical temperature for |
| a. | carbon dioxide |
| b. | ammonia |
| c. | hydrogen |
| d. | sulphur |
| View Answer Report Discuss 50-50! |
|
Answer: (a).carbon dioxide
|
| 4. | Joule Thomson effect is based upon |
| a. | sudden compression of gases |
| b. | sudden expansion of gases |
| c. | cooling of gases |
| d. | heating of gases |
| View Answer Report Discuss 50-50! |
|
Answer: (b).sudden expansion of gases
|
| 5. | 1 atmosphere is equal to |
| a. | 760 mm of Hg |
| b. | 740 mm of Hg |
| c. | 720 mm of Hg |
| d. | 780 mm of Hg |
| View Answer Report Discuss 50-50! |
|
Answer: (a).760 mm of Hg
|