Химия (ОГН). Получение этилена и изучение его свойств (лабораторная работа)
Преподаватель ВКИнЕУ Сатыбаева Ж.Т.
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![🧬 История ХИМИЧЕСКОГО ОРУЖИЯ | Наука ОТРАВЛЯТЬ | Конспект №1 [Репич]](https://sun9-25.userapi.com/XdwHXX5xKFvbTmgMD1eRSIr8z3I1f_lm9EP9rA/nCr01PeCXlA.jpg)
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