
Reaktionshastigheder
Studieretningsprojekt
[navn fjernet] christensen 2d
SRO – REAKTIONSHASTIGHEDER
Indholdsfortegnelse
Forside ................................................................................................................................................. 1
Abstract ............................................................................................................................................... 2
Problemformulering .......................................................................................................................... 2
Indholdsfortegnelse ............................................................................................................................ 3
1.0 Indledning ..................................................................................................................................... 4
1.1 Reaktionshastigheder i hverdagene ................................................................................................................
2.0 Teorien om reaktionskinetik ....................................................................................................... 4
2.1 Reaktionshastigheder ....................................................................................................................................5
2.2 kollisionsteorien og temperaturens afhængighed .........................................................................................6
2.3 Arrhenius ligningen ......................................................................................................................................6
2.4 Reaktionsordenen .........................................................................................................................................6
2.5 Beskrivelse af reaktionsordenen ...................................................................................................................6
2.6 Nulte ordens reaktion ...................................................................................................................................6
2.7 Første ordens reaktion .................................................................................................................................6
2.8 Andens ordens reaktion ..................................................................................................................... 6
2.9 Mindste kvadraters metode ................................................................................................................ 6
2.91 Forklaring af mindste kvadraters metode ........................................................................................... 6
2.92 Matematisk udledning af mindste kvadraters metode ......................................................................... 6
2.94 Eksempel på udregning med mindste kvadraters metode .................................................................... 6
3.0 Reaktionskinetik i praksis ........................................................................................................... 4
3.1 Opgave 3A: kokain i blodet ..........................................................................................................................5
3.2 Opgave 3B ....................................................................................................................................................5
4.0 Teorien i praksis, forsøg med thiosulfat og syre ....................................................................... 4
4.1 Reaktion med thiosulfat og syre ...................................................................................................................5
4.2 Behandling af resultater til forsøgsskema 1..................................................................................................5
4.3 Behandling af resultater til forsøgsskema 2..................................................................................................5
5.0 Perspektivering............................................................................................................................. 4
5.1 Reaktionskinetik i industrien ........................................................................................................................5
6.0 Konklusion .................................................................................................................................... 4
7.0 Litteraturliste ............................................................................................................................... 4
7.1 Primær litteratur ............................................................................................................................................5
7.2 Sekundær litteratur .......................................................................................................................................5
8.0 Bilag ............................................................................................................................................... 4