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Atoms, Symbols and Equations
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Версия: |
4.0 |
| Автор: | Raylec Software |
| Лицензия: | Shareware |
| Скачать |
Цена: | $24 |
Описание:
Unique interactive multimedia Chemistry teaching software that tests students as they learn. Topics covered include: elements, atoms and molecules, word equations, chemical symbols, Periodic Table and chemical formulas. Plus interactive simulations to teach the balancing of chemical equations and the formulas of ionic compounds. As far as possible, skills are taught through familiar examples, to help reinforce general chemical knowledge. Written by a teacher for use in schools, but an excellent personal tutor for anyone beginning to study Chemistry. Questions constantly test understanding and hints are given when answers are wrong.
Скриншот:
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Афоризм
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Когда уже очень далеко уйдешь по жизненному пути, то замечаешь, что попал не на ту дорогу.
П. Буаст
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Анекдот
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Когда одному глупцу сказали, что его осла украли,-он от-
ветил: "Слава Богу, что меня на нем не было".
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Прикол
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Мойте руки перед и зад.
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