(C) $SeO_2$ (Selenium dioxide) is a selective oxidizing agent that oxidizes the $\alpha$-methylene group (adjacent to a carbonyl group) to a carbonyl

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(C) $SeO_2$ (Selenium dioxide) is a selective oxidizing agent that oxidizes the $\alpha$-methylene group (adjacent to a carbonyl group) to a carbonyl group,forming a $1,2-$dicarbonyl compound. In the given reaction,$2$-methylcyclohexanone reacts with $SeO_2$ to form $3-$methylcyclohexane$-1,2-$dione. The oxidation occurs at the $\alpha$-position relative to the ketone group.

Class 12 Chemistry 8-2.Carboxylic acids and Their derivative Mix Examples-Carboxylic acids and Their derivative

In the given reaction $[X]$ will be :

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8-2.Carboxylic acids and Their derivative

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Mix Examples-Carboxylic acids and Their derivative

Match Column-$I$ with Column-$II$ based on the $pK_a$ values of the given carboxylic acids:
Column-$I$ Column-$II$
$(A)$ $CF_3COOH$ $(i)$ $3.41$
$(B)$ Benzoic acid $(ii)$ $4.76$
$(C)$ $CH_3COOH$ $(iii)$ $0.23$
$(D)$ $4$-nitrobenzoic acid $(iv)$ $4.20$

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Arrange the following compounds in the correct order of their boiling points:
$(I) \, CH_3CH_2CH_2CH_2OH$
$(II) \, CH_3CH_2CH_2CHO$
$(III) \, CH_3CH_2CH_2COOH$

Medium

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Identify $Z$ in the following reaction sequence:
$CH_3COONH_4$ $\xrightarrow{\Delta} X$ $\xrightarrow{P_2O_5} Y$ $\xrightarrow{H_2O/H^+} Z$

Medium

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$CH_3-CH_2-CH=O$ $\xrightarrow[(2) H^{+}]{(1) \text{Tollen's reagent}} X$ $\xrightarrow[(2) \text{dry distillation}]{(1) Ca(OH)_2} Y$; $Y$ is

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In the given reaction sequence: $HOOC-CH_2-CH_2-COOH$ $\xrightarrow{\Delta} (A)$ $\xrightarrow{CH_3-CH_2-NH_2/\Delta} (B)$. $(B)$ will be:

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Column-$I$	Column-$II$
$(A)$ $CF_3COOH$	$(i)$ $3.41$
$(B)$ Benzoic acid	$(ii)$ $4.76$
$(C)$ $CH_3COOH$	$(iii)$ $0.23$
$(D)$ $4$-nitrobenzoic acid	$(iv)$ $4.20$

In the given reaction $[X]$ will be :

Similar Questions

Match Column-$I$ with Column-$II$ based on the $pK_a$ values of the given carboxylic acids:Column-$I$Column-$II$$(A)$ $CF_3COOH$$(i)$ $3.41$$(B)$ Benzoic acid$(ii)$ $4.76$$(C)$ $CH_3COOH$$(iii)$ $0.23$$(D)$ $4$-nitrobenzoic acid$(iv)$ $4.20$

Arrange the following compounds in the correct order of their boiling points:$(I) \, CH_3CH_2CH_2CH_2OH$$(II) \, CH_3CH_2CH_2CHO$$(III) \, CH_3CH_2CH_2COOH$

Identify $Z$ in the following reaction sequence:$CH_3COONH_4$ $\xrightarrow{\Delta} X$ $\xrightarrow{P_2O_5} Y$ $\xrightarrow{H_2O/H^+} Z$

$CH_3-CH_2-CH=O$ $\xrightarrow[(2) H^{+}]{(1) \text{Tollen's reagent}} X$ $\xrightarrow[(2) \text{dry distillation}]{(1) Ca(OH)_2} Y$; $Y$ is

In the given reaction sequence: $HOOC-CH_2-CH_2-COOH$ $\xrightarrow{\Delta} (A)$ $\xrightarrow{CH_3-CH_2-NH_2/\Delta} (B)$. $(B)$ will be:

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Match Column-$I$ with Column-$II$ based on the $pK_a$ values of the given carboxylic acids:
Column-$I$ Column-$II$
$(A)$ $CF_3COOH$ $(i)$ $3.41$
$(B)$ Benzoic acid $(ii)$ $4.76$
$(C)$ $CH_3COOH$ $(iii)$ $0.23$
$(D)$ $4$-nitrobenzoic acid $(iv)$ $4.20$

Arrange the following compounds in the correct order of their boiling points:
$(I) \, CH_3CH_2CH_2CH_2OH$
$(II) \, CH_3CH_2CH_2CHO$
$(III) \, CH_3CH_2CH_2COOH$

Identify $Z$ in the following reaction sequence:
$CH_3COONH_4$ $\xrightarrow{\Delta} X$ $\xrightarrow{P_2O_5} Y$ $\xrightarrow{H_2O/H^+} Z$