What will be the major product (B) in the following reaction sequence?
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| Assertion (A): | Synthesis of ethyl phenyl ether may be achieved by Williamson synthesis. |
| Reason (R): | Reaction of bromobenzene with sodium ethoxide yields ethyl phenyl ether. |
| 1. | (A) is True but (R) is False. |
| 2. | (A) is False but (R) is True. |
| 3. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 4. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
An organic compound 'A' (C9H10O) when treated with conc. HI undergoes cleavage to yield compounds 'B' and 'C'. 'B' gives a yellow precipitate with AgNO3 whereas 'C' tautomerizes to 'D'. 'D' gives a positive iodoform test. 'A' could be:
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The major product [B] in the following reaction is:

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The major product of the following reaction is :

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The major product 'Z' formed in the following reaction is:

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The structural isomers C2H5OH and CH3OCH3 should be anticipated to have the same values for which of the following parameters?
(Assume ideal behaviour):
| 1. | Heat of vaporisation |
| 2. | Vapour pressure at the same temperature |
| 3. | Boiling point |
| 4. | Gaseous densities at the same temperature and pressure |