Kontrolnaia Rabota 1 Stroenie I Klassifikatsiia — Organicheskikh Soedinenii

Preparing for your first organic chemistry test (Контрольная работа № 1) can be daunting. This specific unit——serves as the bedrock for everything you'll learn in the 10th-grade curriculum.

Everything starts with Alexander Butlerov's fundamental principles:

: Atoms in molecules are bonded in a specific sequence according to their valency.