MCQOPTIONS
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| 1. |
What will happen if the concentration of naphthaquinone builds up in the fluidized bed for phthalic anhydride production? |
| A. | Reaction will explode |
| B. | Helps in temperature control |
| C. | Acts as coolant |
| D. | None of the mentioned |
| Answer» B. Helps in temperature control | |