Why acid amides are amphoteric CHO-CHO + NaOH(Conc)=??? Organic Chemistry 1 Answer anor277 Mar 14, 2018 You will have to refine this question.... Explanation: #"Diacetyl"#, #H(O=)C-C(=O)H#, is a very common and cheap organic precursor. It has got the odour of butter, and I think it is often used as such a flavouring in say margarines. Answer link Related questions How do I determine the molecular shape of a molecule? What is the lewis structure for co2? What is the lewis structure for hcn? How is vsepr used to classify molecules? What are the units used for the ideal gas law? How does Charle's law relate to breathing? What is the ideal gas law constant? How do you calculate the ideal gas law constant? How do you find density in the ideal gas law? Does ideal gas law apply to liquids? Impact of this question 1248 views around the world You can reuse this answer Creative Commons License