What is the $IUPAC$ name of hydroquinone?
- ABenzene-$1,4$-diol
- BBenzene-$1,3,5$-triol
- CBenzene-$1,2$-diol
- DBenzene-$1,2,4$-triol
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Similar Questions
Phenol $\xrightarrow[\Delta]{H^\oplus} X$ $\xrightarrow[(1) O_3]{(2) H_2O/Zn} Y;$ $Y$ is
Difficult
View SolutionMatch List-$I$ with List-$II$.
List-$I$ (Reactants) List-$II$ (Products) $A$. Phenol,$Zn / \Delta$ $I$. Salicylaldehyde $B$. Phenol,$CHCl_3, NaOH, HCl$ $II$. Salicylic acid $C$. Phenol,$CO_2, NaOH, HCl$ $III$. Benzene $D$. Phenol,Conc. $HNO_3$ $IV$. Picric acid
| List-$I$ (Reactants) | List-$II$ (Products) |
|---|---|
| $A$. Phenol,$Zn / \Delta$ | $I$. Salicylaldehyde |
| $B$. Phenol,$CHCl_3, NaOH, HCl$ | $II$. Salicylic acid |
| $C$. Phenol,$CO_2, NaOH, HCl$ | $III$. Benzene |
| $D$. Phenol,Conc. $HNO_3$ | $IV$. Picric acid |
DifficultJEE MAIN 2024
View SolutionWhat is $Z$ in the above sequence of reactions?
What is the correct order of $K_a$ values for the given compounds?
Medium
View SolutionWhich among the following is obtained as a product when phenol is treated with $NaOH$ and $CO_2$ followed by acid hydrolysis?
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