MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Pulp & Paper knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The _________ is a colloidal effect having to do with charge distributions upon the surface of the visible suspended particles. |
| A. | tFillers |
| B. | tAlum |
| C. | tZeta potential |
| D. | tDeflocculation |
| Answer» D. tDeflocculation | |
| 2. |
Al ions in solution form polymers by sharing _________ groups. |
| A. | tPhenyl |
| B. | tHydroxide |
| C. | tHalogen |
| D. | tMetallic |
| Answer» C. tHalogen | |
| 3. |
Alum s not used in rosin and A.S.A. sizing, as a retention aid, and as a drainage aid. |
| A. | tTrue |
| B. | tFalse |
| Answer» C. | |