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mr = 140g
Cp = 10%
V substancji = ?
Cp = ms/mr*100%
ms = Cp*mr/100%
ms = 10%*140g/100%
ms = 14g
d = m/V
V = m/d
V = 14g/1,26g/cm3
V = ok. 11 cm3
Odp: Objętość gliceryny w tym roztworze wynosi ok. 11 cm3.