Ethanal`(CH_3CHO)` undergoes aldol condensation reaction.Give reason.

Formaldehyde (HCHO] undergoes Cannizzaro reaction : Give reason.

Formaldehyde undergoes Cannizzaro's reaction. Give reason.

What is Aldol condensation? Give example

Write the aldol condensation reaction of acetaldehyde.

What is cross aldol condensation. Give an example.

Formaldehyde [HCHO] Undergoes Cannizzaro reaction: Give reason.

Explain Aldol condensation reaction for acetaldehyde. Write equation.

Pentan-3- one does not undergo iodoform reaction. Give reason.

An organic compound, C_(2)H_(4)O gives a red precipitate when warmed with Fehling’s solution. It also undergoes aldol condensation in presence of alkali. (i) Write IUPAC name of the compound. (ii) What is the hybridization of carbon atoms in the compound ? (iii) Write equation for the reaction.