Benzene reacts with carbon monoxide and hydrogen chloride in the presence of anhydrous aluminum chloride and cuprous chloride to form compound X . When compound X is heated with concentrated sodium hydroxide, it yields two compounds, Y and

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Benzene reacts with carbon monoxide and hydrogen chloride in the presence of anhydrous aluminum chloride and cuprous chloride to form compound X . When compound X is heated with concentrated sodium hydroxide, it yields two compounds, Y and Z . The compounds Y and Z are respectively:

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Correct answer: C. Sodium benzoate and benzyl alcohol

The reaction of benzene with carbon monoxide ( CO ) and hydrogen chloride ( HCl ) in the presence of anhydrous AlCl ₃ and CuCl is the Gattermann-Koch reaction. The product X formed is benzaldehyde ( C ₆ H ₅ CHO ). Benzaldehyde does not contain any -hydrogen atoms. When heated with a concentrated alkali like concentrated NaOH , aldehydes lacking -hydrogens undergo the Cannizzaro reaction. This is a disproportionation reaction where one molecule of the aldehyde is reduced to the corresponding alcohol and another is o

Benzene reacts with carbon monoxide and hydrogen chloride in the presence of anhydrous aluminum chloride and cuprous chloride to form compound X . When compound X is heated with concentrated sodium hydroxide, it yields two compounds, Y and Z . The compounds Y and Z are respectively:

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