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Instant Memory 2.0 Instant Memory is a program that can test your memory.The program has three levels, three practice styles, and nine categories to choose
| | Chemical Reagent Calculator 2.5 Chemical Reagent Calculator is a usefull tool to assist laboratory staff in preparing Molar, Anydrous & percentage solutions. | | Matego 1.32 Like in chess or checkers, in Matego you also fight against an hostile army. But this time your soldiers are numbers, your weapons all four
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