Question

Определите вещество X в реакции : C2H2 X CH3COOH

Answer 1

CH3-CHO        этаналь, уксусный альдегид. Реакция Кучерова

Answer 2

Identifying Substance X in the Reaction: C2H2 + X → CH3COOH

The substance X in the given reaction is ethyne (C2H2).

The reaction can be represented as: C2H2 + X → CH3COOH

The search results provide multiple references to the substance X being ethyne (C2H2) in various chemical reactions and contexts.

Therefore, based on the information provided, the substance X in the given reaction is ethyne (C2H2).