: Primarily covers Inorganic Chemistry , including metals, non-metals (halogens, sulfur, nitrogen), and basic chemical laws.
: Focuses heavily on Organic Chemistry , transitioning into complex topics like hydrocarbons and oxygen-containing organic compounds. proverochnye raboty dlia 9 10 klassov zhukov khimiia
Still used in Russian schools as a reliable source of "extra" problems, though teachers often adapt the wording to match modern standards. : Primarily covers Inorganic Chemistry , including metals,
Useful for self-testing and reinforcing topics like the Periodic Law or Chemical Bonds. : Primarily covers Inorganic Chemistry
Excellent for quick in-class assessments and diagnosing gaps in foundational knowledge.
: The original 64-page booklet is concise, making it an efficient supplement rather than a standalone textbook. Academic Utility Teacher Perspective Student Perspective Use Case