Department of Chemical Sciences
KIM3402 Laboratory Reports for Spectrometry
Program: Bachelor of Science (Chemistry)
Lab Group: K1
Prepared for: Dr. Noorashikin Binti MD Saleh
Name of Author : Liew Ken Min
Student ID : UK 31217
Signature :
TABLE OF CONTENTS
PAGE
CHAPTER 1 Theory and Objectives of the experiment 3
1.1 General Properties of Spectroscopic Methods
1.2 UV-Vis Spectroscopy
1.3 Fluorescence Spectroscopy
1.4 Atomic Spectrometric Methods
CHAPTER 2 Methodology 14
2.1 UV-Vis Spectroscopy 2.2 Fluorescence Spectroscopy 2.3 Atomic Spectrometric Methods
CHAPTER 3 Results and Data Analysis 18 3.1 UV-Vis Spectroscopy 3.2 Fluorescence Spectroscopy 3.3 Atomic Spectrometric Methods
CHAPTER 4 Discussions and Problem Solving 33 4.1 UV-Vis Spectroscopy 4.2 Fluorescence Spectroscopy 4.3 Atomic Spectrometric Methods CHAPTER 5 Conclusion 50
CHAPTER 6 Bibliography 51
Chapter 1
Theory and Objectives of the experiments
1.1 General Properties of Spectroscopy methods There are three different major types of spectroscopy techniques covered in our practical, which includes Ultraviolet-Visible Light Spectroscopy, Infrared Spectroscopy and Atomic Absorption Spectroscopy & Atomic Emission Spectroscopy. The use of spectrophotometry in the analysis of chemicals quantitatively and qualitatively is common, since they’re readily available and generally easy to operate, at the same time giving fairly accurate and consistent results. The choice of instrument depends on the wavelength region of choice, which in turn depends on the nature of analyte, either they are coloured or can be changed into coloured derivatives; whether they contains functional group that absorbs light in the UV or Infrared region; or even other absorbing species that depends on the analyte present in the same phase.
Generally, spectrometric
Bibliography: 1. Harvey, D. (2000). Modern analytical chemistry. Boston: McGraw-Hill. 2. Gary D., C. (2004). Analytical Chemistry (Sixth Edition ed.). Boston: McGraw-Hill