MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is H1? |
| A. | Heat of fusion |
| B. | Heat of vaporization |
| C. | Heat of sublimation |
| D. | None of the mentioned |
| Answer» B. Heat of vaporization | |
| 2. |
What is T2? |
| A. | T, melting |
| B. | T, freezing |
| C. | T, vaporization |
| D. | T, condensation |
| Answer» D. T, condensation | |
| 3. |
Enthalpy has no absolute value. Only changes can be calculated.The given statement is |
| A. | Correct |
| B. | Incorrect |
| C. | Always incorrect |
| D. | None of the mentioned |
| Answer» B. Incorrect | |