MCQOPTIONS
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This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Concrete Technology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Chemically inactive pore fillers ____________ the workability. |
| A. | Decrease |
| B. | Increase |
| C. | Don t affect |
| D. | Improve |
| Answer» E. | |
| 2. |
Chemically active pore fillers ____________ the setting of concrete. |
| A. | Retards |
| B. | Decrease |
| C. | Accelerates |
| D. | No change |
| Answer» D. No change | |