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In this video, we will discuss the 2019 Unified State Exam in Chemistry, analyze the structure of the atom, and look at several questions on this topic from real versions of the Unified State Exam. Analysis of the demo version: • Unified State Exam in Chemistry 2025 Analysis of the early version of the Unified State Exam in Chemistry: • Analysis of the early version of the Unified State Exam in Chem... Analysis of 3 problems No. 34 from the real exam: • Problems No. 34 with electrolysis. Unified State Exam in Chemistry Lots of chemistry tests in the Unified State Exam format: http://stepenin.ru/tasks Add us as a friend, we will prepare for the Unified State Exam together: https://vk.com/stepenin ???? More tasks #34 on our website: https://stepenin.ru/tasks/task33 ???? Tasks 34: • Task 34 from the Unified State Exam in Chemistry ???? All analyses of the 2024 Unified State Exam variants in the playlist: • 2024 Unified State Exam variants in Chemistry ???? Organic chains: • Organic chains, 10th grade and the Unified State Exam ... ???????? We are waiting for everyone at our Unified State Exam preparation courses: ???? Preparatory course for the 2025 Unified State Exam in Chemistry for 11th graders: https://stepenin.ru/go/cfpYZLdy ???? Preparatory course for Unified State Exam 2026 in Chemistry for 10th graders: https://stepenin.ru/go/rfKv16tF ???? Workbook on Organic Chemistry: https://stepenin.ru/tasks/organic-boo... ???? Book "Thematic Tests" (500 pages): https://stepenin.ru/store/book/tests-... ???? Book "40 Options for the Unified State Exam 2025" (350 pages): https://stepenin.ru/store/book/sbornik30 ================================== Subscribe to our social networks: ???? VK Chemistry: https://vk.com/chem4you ???? VK Biology: https://vk.com/bio4you ✈️ Chemical Cart: https://t.me/chem4you_ege ✈️ Biological cart: https://t.me/bio4you Our channel on biology: / @biocourse =============================== #egekhimiya #chemistry #ege #inorganics