100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Summary

Hoorcollege 5, Samenvatting analyse methoden 1

Rating
-
Sold
-
Pages
7
Uploaded on
09-02-2024
Written in
2023/2024

Hoorcollege 5, Samenvatting analyse methoden 1. Tweedejaars forensisch onderzoek saxion

Institution
Course









Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Institution
Study
Course

Document information

Uploaded on
February 9, 2024
Number of pages
7
Written in
2023/2024
Type
Summary

Subjects

Content preview

🥼
HC Week 5 Analyse methoden
Infrarood spectrometrie

Kan uitleg geven van de principes van IR

Kan een eenvoudig IR-spectrum interpreteren

Kan onderbouwen waarom IR-spectrometrie in drugsanalyse toegepast kan worden



De bindingen in moleculen kunnen vibreren op 2 manieren, namelijk als rekvibraties (stretching) en
buigvibraties (bending). Rekvibraties vinden symmetrisch plaats en asymmetrisch.




Vibraties in moleculen : om een foton in het IR spectrum te kunnen absorberen dient de binding
polariseerbaar te zijn. Absorptie van IR straling door polair covalente bindingen (trillende dipool).
Zuiver covalente bindingen absorberen geen IR straling, zoals C-C in ethaan of O=O



Welke bindingen trillen in 4-methylmethcathinone




HC Week 5 Analyse methoden 1

, In iedere toestand zijn er meer energieniveaus :
dit zijn rotatie en vibratieniveaus. Tussen de
vibratieniveaus liggen de rotatieniveaus.
E1 = aangeslagen toestand
E0 = grondtoestand




Lagere energieovergang vergeleken met verandering van toestand, is dus ook een lagere energetische
straling die nodig is.




HC Week 5 Analyse methoden 2
R131,77
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached

Get to know the seller
Seller avatar
murronhoeve

Document also available in package deal

Get to know the seller

Seller avatar
murronhoeve Saxion Hogeschool
Follow You need to be logged in order to follow users or courses
Sold
1
Member since
1 year
Number of followers
0
Documents
47
Last sold
1 month ago
Samenvatingen Forensisch Onderzoek SAXION

0,0

0 reviews

5
0
4
0
3
0
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their exams and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can immediately select a different document that better matches what you need.

Pay how you prefer, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card or EFT and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions