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. |
Benzene and chlorine are passed in a tubular reactor during manufacture of BHC. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
How is chlorination done in manufacture of BHC? |
| A. | By Infrared rays |
| B. | By UV light |
| C. | By sulphur as catalyst |
| D. | Adding NaOH |
| Answer» C. By sulphur as catalyst | |
| 3. |
What are the raw materials needed for the manufacture of BHC? |
| A. | Benzene+chlorine |
| B. | Benzene+Bromine |
| C. | Ethanol+Benzene |
| D. | Benzene |
| Answer» B. Benzene+Bromine | |