ENTRANCE TEST – 2010 Multiple Questions and Answers.
Exercise Questions ::
CHEMISTRY
76. | Which one of the following products is obtained when sulphur trioxide is absorbed in concentrated sulphuric acid? |
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| A. | Oleum |
| B. | Aqua Regia |
| C. | Hydrogen sulphide |
| D. | Sulphate ion |
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78. | Addition of unsymmetrical reagent to an unsymmetrical alkene is governed by |
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| A. | Cannizzaro’s Reaction |
| B. | Kirchhoff Rule |
| C. | Aldol Condensation |
| D. | Markownikov’s Rule |
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80. | The halothane used in hospitals as an anesthetic is chemically |
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| A. | 1-Bromo-1-chloro-2, 2, 2-trifluroethane |
| B. | 2-Bromo-2-chloro-1, 1, 1-trifluroethane |
| C. | 1, 1, 1-Triflouro-2-bromo-2-chloroethane |
| D. | 2-Chloro-2-bromo-1, 1, 1-triflouromoethane |
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