Odpowiedzi

2009-12-26T21:05:25+01:00
2009-12-26T21:06:17+01:00
Cp=20%
mr=400g

Cp=ms/mr *100%
20=ms/400 *100
2/10=ms/400
ms=80g

mr=ms+ H2O
mr-ms=H2O
H2O=400-80
H2O=320g
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