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ENTRANCE TEST – 2011 Multiple Questions and Answers.
| 26. | The compound with an atom, which has unshared pair of electrons is called: | ||
| A. | Nucleophile | ||
| B. | Electrophile | ||
| C. | Protophile | ||
| D. | None of these | ||
| 28. | Benzene in the presence of AlCl3 produces acetophenone when reacts with: | ||
| A. | Acetyl chloride | ||
| B. | Acetic acid | ||
| C. | Ethyl benzene | ||
| D. | Ethanoic acid | ||
| 29. | The substitution of a '-H' by '-NO2' group in benzene is called: | ||
| A. | Nitration | ||
| B. | Ammunolusis | ||
| C. | Sulphonation | ||
| D. | Reduction of benzene | ||
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