Question

Complete and balance the following equation. State the condition wherever necessary.

\[\ce{C2H5OH ->[{[O]}][K2Cr2O7] \underline{\phantom{......}}}\]

Answer 1

Acid is formed under controlled combustion.

\[\ce{C2H5OH ->[{[O]}][K2Cr2O7] CH3CHO + H2O}\]

Condition: Acidified K₂Cr₂O₇ or alkaline KMnO₄ is used as an oxidising agent. Nascent oxygen is used, and a hot water bath is used.