M(C₆H₁₂O₆)=6*12g+12*1g+6*1=180g
M(10H₂O)=10*(2*1g+16g)=180g
ms=180g
mr=180g+180g=360g
Cp=?
Cp=ms/mr * 100%
Cp=180g/360g * 100%
Cp=50%
1 mol C₆H₁₂O₆ = 180g
10 moli H₂O = 18g·10=180g
mr=2·180g=340g
Odp: Stężenie procentowe roztworu glukozy wynosi 50%.
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M(C₆H₁₂O₆)=6*12g+12*1g+6*1=180g
M(10H₂O)=10*(2*1g+16g)=180g
ms=180g
mr=180g+180g=360g
Cp=?
Cp=ms/mr * 100%
Cp=180g/360g * 100%
Cp=50%
1 mol C₆H₁₂O₆ = 180g
10 moli H₂O = 18g·10=180g
ms=180g
mr=2·180g=340g
Odp: Stężenie procentowe roztworu glukozy wynosi 50%.