MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Technology Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The reaction CaO + H2O → CH3CH2OH is an example of ________ |
| A. | Hydration |
| B. | Dehydration |
| C. | Hydrogenation |
| D. | Dehydrogenation |
| Answer» B. Dehydration | |
| 2. |
Ca(OH)2 + H2SO4 → CaSO4 + 2H2O is which type of reaction? |
| A. | Replacement |
| B. | Decomposition |
| C. | Addition |
| D. | Double decomposition |
| Answer» E. | |