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प्रश्न
Name the starting material used in the industrial preparation of phenol.
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उत्तर
The starting material used in the industrial preparation of phenol is cumene.
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| (i) |  |
| (ii) |  |
| (iii) |  |
| (iv) |  |
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| List I | List II | ||
| (A) |  |
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| (B) | (II) | Na2Cr2O7/H2SO4 | |
| (C) |  |
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| (D) |  |
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Choose the correct answer from the options given below:
