d=2,5g/dm3
Va=22,4dm3/mol -stała
ms1=0,07g CxHy
ms2=0,22g CO2
ms3=0,09g H2O
M2=44g/mol
M3=18g/mol
M1=d*Va=2,5*22,4=56g/mol CxHy
n1=ms1/M1=0,07/56=1,25*10^(-3)mol CxHy
n2=ms2/M2=0,22/44=5*10^(-3) mol CO2
n3=ms3/M3=0,09/18=5*10^(-3) mol H2O
n1(CxHy) : n(CO2) : n(H2O)
1,25*10^(-3) : 5*10^(-3): 5*10^(-3) ///:(1,25*10^(-3))
1 : 4: 4
1CxHy+6O2->4CO2+4H2O
x=4, y=8
C4H8 mamy dwie opcje:
CH3-CH=CH-CH3 lub CH2=CH-CH2-CH3
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d=2,5g/dm3
Va=22,4dm3/mol -stała
ms1=0,07g CxHy
ms2=0,22g CO2
ms3=0,09g H2O
M2=44g/mol
M3=18g/mol
M1=d*Va=2,5*22,4=56g/mol CxHy
n1=ms1/M1=0,07/56=1,25*10^(-3)mol CxHy
n2=ms2/M2=0,22/44=5*10^(-3) mol CO2
n3=ms3/M3=0,09/18=5*10^(-3) mol H2O
n1(CxHy) : n(CO2) : n(H2O)
1,25*10^(-3) : 5*10^(-3): 5*10^(-3) ///:(1,25*10^(-3))
1 : 4: 4
1CxHy+6O2->4CO2+4H2O
x=4, y=8
C4H8 mamy dwie opcje:
CH3-CH=CH-CH3 lub CH2=CH-CH2-CH3