MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Pulp & Paper Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Above _________ no sulfur trioxide is produced; however, some might be produced in the process of cooling the gases. |
| A. | a)1000 |
| B. | b)550 |
| C. | c)1500 |
| D. | d)2000 |
| Answer» B. b)550 | |
| 2. |
_________ developed a method where, under acidic conditions, all of the SO2 is converted to SO4-2 by periodate ion. |
| A. | Kraft |
| B. | b)Kennedy |
| C. | c)Layman |
| D. | d)Palmrose |
| Answer» E. | |
| 3. |
Sulfite pulping liquors could be titrated with NaOH to each endpoint to determine the free SO2 and combined SO2. |
| A. | a)True |
| B. | b)False |
| Answer» B. b)False | |