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Программы
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В начало
» Education
» Chemistry
Atoms, Bonding and Structure
Unique interactive multimedia Chemistry teaching software. Topics include: elements, compounds, mixtures, atomic structure, ionic bonding, covalent bonding, bond energies and the Periodic Table.
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Chemical Equation Expert
Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems.
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EduProfix
The best education software. Test your memory in this education program. EduProfix is NOT another boring educational software. It is actually a funny game. Racing game. However it is important to know something more than just racing!
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Афоризм
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Сомнение - отчаяние мысли; отчаяние - сомнение личности.
С. Кьеркегор
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Анекдот
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-- Свидетель, вы женаты?
-- Нет, ваша честь, это я просто так выгляжу!
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Прикол
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Дураки мчатся туда, где даже ангелы боятся красться.
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