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 the length of the test tube in the determination of aniline number experiment? |
| A. | 120mm |
| B. | 130mm |
| C. | 140mm |
| D. | 150mm |
| Answer» E. | |
| 2. |
The test tube in the determination of aniline number is made up of __________ |
| A. | Tempered glass |
| B. | Glass |
| C. | Heat resistant glass |
| D. | Heated glass |
| Answer» D. Heated glass | |