| Qu1: | For each of the following series of compounds, arrange
the molecules in order of decreasing acidity (most acidic to least acidic): | 
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| Qu 2: | Identify the major products formed by the reaction of phenol with each
of the following : | 
|  | 
| (a)  HNO3 / CH3CO2H / heat | (b)  Br2 |  
| (c)  CH3CH2Cl / AlCl3 / heat | (d)  H2SO4 / heat |  
| (e)  CH3CH2COCl  / AlCl3 /
heat | (f)  CH3CH2COCl |  
| (g)  Na then add benzyl chloride | (h)  HBr |  | 
| Qu 3: | Identify the major products formed by the reaction of methoxybenzene
with each of the following : | 
|  | 
| (a) HNO3 / CH3CO2H / heat | (b)  Br2 |  
| (c) CH3CH2Cl / AlCl3 / heat | (d)  H2SO4 / heat |  
| (e) CH3CH2COCl  / AlCl3 / heat |  |  
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