Cp=ms*100%:mr
ms=4g
mr=mw+ms
mr=12g+4g=16g
Cp=?
Cp=4g*100%:16g=25%
Odp. Stężenie tego roztworu wynosi 25%.
Cp=ms/mr*100%
Cp=4/12*100%=33,3
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Cp=ms*100%:mr
ms=4g
mr=mw+ms
mr=12g+4g=16g
Cp=?
Cp=4g*100%:16g=25%
Odp. Stężenie tego roztworu wynosi 25%.
Cp=ms/mr*100%
Cp=4/12*100%=33,3