What device is used for the identification of isotopes of elements having solid-state?
Correct answer: A. Aston spectrometer
- A. Aston spectrometer
- B. Dempster's mass spectrometer
- C. Soddy mass spectrometer
- D. Atomic spectrometer
Explanation
The Aston mass spectrometer was designed to separate and identify isotopes based on their mass-to-charge ratio. It is particularly useful for solid elements that can be vaporized in the instrument. Thus, Aston's spectrometer is the standard device for solid-state isotope identification.
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