5 Questions
What happens when the resonance condition is met in ESR?
The paramagnetic species absorbs energy from the microwaves.
How is the ESR spectrum obtained?
By plotting intensity against the strength of the magnetic field.
What does the area covered by the absorption or derivative curve in ESR spectroscopy represent?
The number of unpaired electrons in the sample.
Which standard sample is most widely used in ESR spectroscopy?
1,1-diphenyl-picrylhydrazyl (DPPH) free radical.
What is the Raman effect?
When a sample is exposed to monochromatic light, a part of the light is scattered in all directions.
Test your knowledge on Electron Dispersive X-ray Spectroscopy (EDX) with questions about the detection of noble gases and the role of the electron trap in the detector system.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
