T1-1: Characteristic Properties vs. Instrumental Methods (p. 2)

Question 1

Emission of radiation

Answer 1

Emission spectroscopy (X-ray, UV, visible, electron, Auger);
Fluorescence, phosphorescence, and luminescence (X-ray, UV, and visible)

Question 2

Absorption of radiation

Answer 2

Spectrophotometry and photometry (X-ray, UV, visible, IR);
Photoacoustic spectroscopy;
Nuclear magnetic resonance (NMR) and electron spin resonance spectroscopy;

Question 3

Scattering of radiation

Answer 3

Turbidimetry;
Nephelometry;
Raman spectroscopy

Question 4

Refraction of radiation

Answer 4

Refractrometry;

Interferometry

Question 5

Diffraction of radiation

Answer 5

X-ray and electron diffraction methods

Question 6

Rotation of radiation

Answer 6

Polarimetry;
Optical rotary dispersion;
Circular dichroism

Question 7

Electrical potential

Answer 7

Potentiometry;

Chronopotentiometry

Question 8

Electrical charge

Answer 8

Couometry

Question 9

Electrical current

Answer 9

Amperometry;

Polarography

Question 10

Electrical resistance

Answer 10

Conductometry

Question 11

Mass

Answer 11

Gravimetry (quartz crystal microbalance)

Question 12

Mass-to-charge ratio

Answer 12

Mass spectrometry

Question 13

Rate of reaction

Answer 13

Kinetic methods

Question 14

Thermal characteristics

Answer 14

Thermal gravimetry and titrimetry;
Differential scanning calorimetry;
Differential thermal analyses;
Thermal conductrometric methods

Question 15

Radioactivity

Answer 15

Activation and isotope dilution methods