Multiple choice

Which of the following techniques determines the elemental composition through electromagnetic or mass spectrum ?

  1. Mass spectrometry

  2. Atomic emission spectroscopy

  3. Atomic absorption spectroscopy

  4. Atomic spectroscopy

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Atomic spectroscopy is the determination of elemental composition by its electromagnetic or mass spectrum. Atomic spectroscopy is closely related to other forms of spectroscopy.