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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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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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Chemical Equation Expert
Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems.
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Афоризм
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Хорошего человека должно быть много.
Ю. Поляков
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Анекдот
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- кто изобрел рентген
- в ху11 веке его уже знал русский приказный иван пушков.
согласно летописи, он говаривал своей жене марфе: "я тебя, стерва,
насквозь вижу!"
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Прикол
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Ветеp в голове всегда пеpеменный.
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