mr1=?
mr2=?
Cp1=10%
Cp2=6%
Cpx=8%
mrx=150g
ms1+ms2=msx
ms1=(Cp1*mr1)/100%
ms2=(Cp2*mr2)/100%
msx=(Cpx*mrx)/100%
(Cp1*mr1)/100%+(Cp2*mr2)/100%=(Cpx*mrx)/100%
Cp1*mr1+Cp2*mr2=Cpx*mrx
Cp1*mr1+Cp2*mr2=Cpx*(mr1+mr2)
Cp1*mr1+Cp2*mr2=Cpx*mr1+Cpx*mr2
Cp1*mr1-Cpx*mr1=Cpx*mr2-Cp2*mr2
mr1(Cp1-Cpx)=mr2(Cpx-Cp2)
mr1/mr2=(Cpx-Cp2)/(Cp1-Cpx)
mr1/mr2=(8-6)/(10-8)
mr1/mr2=2/2
mr1/mr2=1/1 <-stosunek masowy w jakim nalezy zmieszac oba roztwory więc wszystkich czesci roztworu mamy 2 z tego wynika że
mr1=(1/2)*mrx=(1/2)*150=75g (Woda)
mr2=(1/2)*mrx=(1/2)*150=75g (CH3COOH)
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mr1=?
mr2=?
Cp1=10%
Cp2=6%
Cpx=8%
mrx=150g
ms1+ms2=msx
ms1=(Cp1*mr1)/100%
ms2=(Cp2*mr2)/100%
msx=(Cpx*mrx)/100%
(Cp1*mr1)/100%+(Cp2*mr2)/100%=(Cpx*mrx)/100%
Cp1*mr1+Cp2*mr2=Cpx*mrx
Cp1*mr1+Cp2*mr2=Cpx*(mr1+mr2)
Cp1*mr1+Cp2*mr2=Cpx*mr1+Cpx*mr2
Cp1*mr1-Cpx*mr1=Cpx*mr2-Cp2*mr2
mr1(Cp1-Cpx)=mr2(Cpx-Cp2)
mr1/mr2=(Cpx-Cp2)/(Cp1-Cpx)
mr1/mr2=(8-6)/(10-8)
mr1/mr2=2/2
mr1/mr2=1/1 <-stosunek masowy w jakim nalezy zmieszac oba roztwory więc wszystkich czesci roztworu mamy 2 z tego wynika że
mr1=(1/2)*mrx=(1/2)*150=75g (Woda)
mr2=(1/2)*mrx=(1/2)*150=75g (CH3COOH)