CARBOXYLIC ACIDS
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ALDEHYDES, KETONES AND CARBOXYLIC ACID

28272 In the given reaction :\(NH_2-CH_2-CH_2-NH_2 +\) $\begin{array}{*{20}{c}}
  {COO{C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {COO{C_2}{H_5}} 
\end{array}$ $\xrightarrow{{Pyridne}}$ $[X]$\([X]\) will be :

1 364-a117
2 364-b117
3 364-c117
4 364-d117
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28273 In the given reaction sequence :$\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}\xrightarrow{\Delta }(A)\xrightarrow{{C{H_3} - C{H_2}N{H_2}/\Delta }}(B)$\((B)\) will be :

1 $\begin{array}{*{20}{c}}
  {O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 364-b118
3 $\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}$
4 $\begin{array}{*{20}{c}}
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
 \,\,\,\, {C{H_2} - COOH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28274 In the given reaction :\(C{H_3}CHO\mathop {\xrightarrow{{(i)\,NaCN/HCl}}}\limits_{(ii)\,{H_2}O/{H^ \oplus }/\Delta } (A)\mathop {\xrightarrow{{Fenton}}}\limits_{reagent} (B)\)\((B)\) will be :

1 Acetic acid
2 Oxalic acid
3 Pyruvic acid
4 Citric acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28275 In which reaction product is hydrocarbon ?

1 \(RCOOK\) \(\xrightarrow{{Electrolysis}}\)
2 \(RCOOAg\) \(\xrightarrow{{{I_2}/\Delta }}\)
3 \(CH_3-CH_3\) \(\xrightarrow{{C{l_2}/h{\text{v}}}}\)
4 $\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  {\,\,\,\,\,\,|} \\ 
  {C{H_3} - C - Cl} \\ 
  {\,\,\,\,\,\,|} \\ 
  {\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}\xrightarrow{{{C_2}{H_5}OH}}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28276 Sodium benzoate on heating with sodalime gives:

1 Benzene
2 Benzophenone
3 Methane
4 Calcium benzoate
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ALDEHYDES, KETONES AND CARBOXYLIC ACID

28272 In the given reaction :\(NH_2-CH_2-CH_2-NH_2 +\) $\begin{array}{*{20}{c}}
  {COO{C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {COO{C_2}{H_5}} 
\end{array}$ $\xrightarrow{{Pyridne}}$ $[X]$\([X]\) will be :

1 364-a117
2 364-b117
3 364-c117
4 364-d117
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28273 In the given reaction sequence :$\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}\xrightarrow{\Delta }(A)\xrightarrow{{C{H_3} - C{H_2}N{H_2}/\Delta }}(B)$\((B)\) will be :

1 $\begin{array}{*{20}{c}}
  {O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 364-b118
3 $\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}$
4 $\begin{array}{*{20}{c}}
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
 \,\,\,\, {C{H_2} - COOH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28274 In the given reaction :\(C{H_3}CHO\mathop {\xrightarrow{{(i)\,NaCN/HCl}}}\limits_{(ii)\,{H_2}O/{H^ \oplus }/\Delta } (A)\mathop {\xrightarrow{{Fenton}}}\limits_{reagent} (B)\)\((B)\) will be :

1 Acetic acid
2 Oxalic acid
3 Pyruvic acid
4 Citric acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28275 In which reaction product is hydrocarbon ?

1 \(RCOOK\) \(\xrightarrow{{Electrolysis}}\)
2 \(RCOOAg\) \(\xrightarrow{{{I_2}/\Delta }}\)
3 \(CH_3-CH_3\) \(\xrightarrow{{C{l_2}/h{\text{v}}}}\)
4 $\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  {\,\,\,\,\,\,|} \\ 
  {C{H_3} - C - Cl} \\ 
  {\,\,\,\,\,\,|} \\ 
  {\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}\xrightarrow{{{C_2}{H_5}OH}}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28276 Sodium benzoate on heating with sodalime gives:

1 Benzene
2 Benzophenone
3 Methane
4 Calcium benzoate
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ALDEHYDES, KETONES AND CARBOXYLIC ACID

28272 In the given reaction :\(NH_2-CH_2-CH_2-NH_2 +\) $\begin{array}{*{20}{c}}
  {COO{C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {COO{C_2}{H_5}} 
\end{array}$ $\xrightarrow{{Pyridne}}$ $[X]$\([X]\) will be :

1 364-a117
2 364-b117
3 364-c117
4 364-d117
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28273 In the given reaction sequence :$\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}\xrightarrow{\Delta }(A)\xrightarrow{{C{H_3} - C{H_2}N{H_2}/\Delta }}(B)$\((B)\) will be :

1 $\begin{array}{*{20}{c}}
  {O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 364-b118
3 $\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}$
4 $\begin{array}{*{20}{c}}
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
 \,\,\,\, {C{H_2} - COOH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28274 In the given reaction :\(C{H_3}CHO\mathop {\xrightarrow{{(i)\,NaCN/HCl}}}\limits_{(ii)\,{H_2}O/{H^ \oplus }/\Delta } (A)\mathop {\xrightarrow{{Fenton}}}\limits_{reagent} (B)\)\((B)\) will be :

1 Acetic acid
2 Oxalic acid
3 Pyruvic acid
4 Citric acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28275 In which reaction product is hydrocarbon ?

1 \(RCOOK\) \(\xrightarrow{{Electrolysis}}\)
2 \(RCOOAg\) \(\xrightarrow{{{I_2}/\Delta }}\)
3 \(CH_3-CH_3\) \(\xrightarrow{{C{l_2}/h{\text{v}}}}\)
4 $\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  {\,\,\,\,\,\,|} \\ 
  {C{H_3} - C - Cl} \\ 
  {\,\,\,\,\,\,|} \\ 
  {\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}\xrightarrow{{{C_2}{H_5}OH}}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28276 Sodium benzoate on heating with sodalime gives:

1 Benzene
2 Benzophenone
3 Methane
4 Calcium benzoate
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ALDEHYDES, KETONES AND CARBOXYLIC ACID

28272 In the given reaction :\(NH_2-CH_2-CH_2-NH_2 +\) $\begin{array}{*{20}{c}}
  {COO{C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {COO{C_2}{H_5}} 
\end{array}$ $\xrightarrow{{Pyridne}}$ $[X]$\([X]\) will be :

1 364-a117
2 364-b117
3 364-c117
4 364-d117
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28273 In the given reaction sequence :$\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}\xrightarrow{\Delta }(A)\xrightarrow{{C{H_3} - C{H_2}N{H_2}/\Delta }}(B)$\((B)\) will be :

1 $\begin{array}{*{20}{c}}
  {O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 364-b118
3 $\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}$
4 $\begin{array}{*{20}{c}}
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
 \,\,\,\, {C{H_2} - COOH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28274 In the given reaction :\(C{H_3}CHO\mathop {\xrightarrow{{(i)\,NaCN/HCl}}}\limits_{(ii)\,{H_2}O/{H^ \oplus }/\Delta } (A)\mathop {\xrightarrow{{Fenton}}}\limits_{reagent} (B)\)\((B)\) will be :

1 Acetic acid
2 Oxalic acid
3 Pyruvic acid
4 Citric acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28275 In which reaction product is hydrocarbon ?

1 \(RCOOK\) \(\xrightarrow{{Electrolysis}}\)
2 \(RCOOAg\) \(\xrightarrow{{{I_2}/\Delta }}\)
3 \(CH_3-CH_3\) \(\xrightarrow{{C{l_2}/h{\text{v}}}}\)
4 $\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  {\,\,\,\,\,\,|} \\ 
  {C{H_3} - C - Cl} \\ 
  {\,\,\,\,\,\,|} \\ 
  {\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}\xrightarrow{{{C_2}{H_5}OH}}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28276 Sodium benzoate on heating with sodalime gives:

1 Benzene
2 Benzophenone
3 Methane
4 Calcium benzoate
NEET DIGITAL LIBRARY
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28272 In the given reaction :\(NH_2-CH_2-CH_2-NH_2 +\) $\begin{array}{*{20}{c}}
  {COO{C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {COO{C_2}{H_5}} 
\end{array}$ $\xrightarrow{{Pyridne}}$ $[X]$\([X]\) will be :

1 364-a117
2 364-b117
3 364-c117
4 364-d117
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28273 In the given reaction sequence :$\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}\xrightarrow{\Delta }(A)\xrightarrow{{C{H_3} - C{H_2}N{H_2}/\Delta }}(B)$\((B)\) will be :

1 $\begin{array}{*{20}{c}}
  {O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
2 364-b118
3 $\begin{array}{*{20}{c}}
  {C{H_2} - COOH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - COOH} 
\end{array}$
4 $\begin{array}{*{20}{c}}
  \,\,\,\,{O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_2} - C - NH - {C_2}{H_5}} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
 \,\,\,\, {C{H_2} - COOH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28274 In the given reaction :\(C{H_3}CHO\mathop {\xrightarrow{{(i)\,NaCN/HCl}}}\limits_{(ii)\,{H_2}O/{H^ \oplus }/\Delta } (A)\mathop {\xrightarrow{{Fenton}}}\limits_{reagent} (B)\)\((B)\) will be :

1 Acetic acid
2 Oxalic acid
3 Pyruvic acid
4 Citric acid
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28275 In which reaction product is hydrocarbon ?

1 \(RCOOK\) \(\xrightarrow{{Electrolysis}}\)
2 \(RCOOAg\) \(\xrightarrow{{{I_2}/\Delta }}\)
3 \(CH_3-CH_3\) \(\xrightarrow{{C{l_2}/h{\text{v}}}}\)
4 $\begin{array}{*{20}{c}}
  {\,\,\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} \\ 
  {\,\,\,\,\,\,|} \\ 
  {C{H_3} - C - Cl} \\ 
  {\,\,\,\,\,\,|} \\ 
  {\,\,\,\,\,\,\,\,\,\,\,\,C{H_3}} 
\end{array}\xrightarrow{{{C_2}{H_5}OH}}$
ALDEHYDES, KETONES AND CARBOXYLIC ACID

28276 Sodium benzoate on heating with sodalime gives:

1 Benzene
2 Benzophenone
3 Methane
4 Calcium benzoate