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CharChem. Тестовый стенд
Система описания химических формул для WEB.

Тестовый стенд

Динамическое отображение формул веществ и химических реакций, вычисление молекулярных масс и брутто-формул и др. Все вычисления в браузере, без подключения к интернету.
Справочная информация
Введите текстовое описание формулы:

Результаты