Question

POMÓŻCIE MI ZROBIĆ ZADANKA Z CHEMII :D :(( wiecie, ja human i tak z chemią to nie bardzo :( mam tu obie grupki ;)

Answer 1

Zad1
a)heptan----> 2,2,3-metylobutan
b)ejkozan---> oktan+hepten+penten
zad2
C6H12O6+6O2--->6CO2+6H2O
C6H14+9 1/2O2--->6CO2+7H2O /*2
2C6H14+19O2--->12CO2+14H2O
CO2+H2O---->H2CO3
zad3
2-metylobutan
cyklopropan
2,2-dimetylobutan
zad4
C5H12+8O2--->5CO2+6H2O całkowite
C5H12+3O2---->5C+6H2O niecałkowite
C5H12+5 1/2O2--->5CO+6H2O/*2
2C5H12+11O2--->10CO+12H2O
zad5
CH4+2O2--->CO2+2H2O

16gCH4     -  44gCO2
10000gCH4 - xgCO2
x=27,500gCO2 zostanie wyemitowane do atmosfery

gr II
zad1
heptan--->2,3,4-trimetylopentan
dokozan--->heptan+okten+hepten
zad2
C5H12+5 1/2O2--->5CO+6H2O/*2
2C5H12+11O2--->10CO+12H2O
CO2+Ca(OH)2--->CaCO3+H2O
zad3
2,2-dimetylobutan
cyklobutan
3-metylopentan
zad4
C4H10+6 1/2O2--->4CO2+5H2O/*2
2C4H10+13O2--->8Co2+10H2O
C4H10+4 1/2O2--->4CO+5H2O/*2
2C4H10+9O2--->8CO+10H2O
C4H10+2 1/2O2--->4C+5H2O/*2
2C4H10+5O2--->8C+10H2O
zad5
2C2H6+7O2--->4CO2+6H2O

60gC2H6-176gCO2
5000gC2H6-xgCO2
x=14,666gCO2 zostanie wyemitowane do atmosfery