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Which of the following is used to analyze all kinds of matters?

Which of the following is used to analyze all kinds of matters? Correct Answer X-ray diffractometer

Concept:

X-ray Diffractometer:

  • Most useful in the characterization of crystalline materials.
    • Ex- Metals, inter-metallic, ceramics, minerals, polymers, and plastics.
  • Used to identify phases, grain size, texture, and crystal imperfections.
  • Rapid and non- destructive to analyze all kinds of matter ranging from fluids to powders and crystals.
  • Lattice parameters and lattice type determinations.


Spectrophotometer:

  • A spectrophotometer is an analytical instrument used to quantitatively measure the transmission or reflection of visible light, UV light or infrared light.
  • Spectrophotometers measure intensity as a function of light source wavelength.
  • There is an interaction between electromagnetic radiation (light) and matter in the spectrophotometer.
  • Its applications include measurement of substance concentration such as protein, DNA or RNA, growth of bacterial cells, and enzymatic reactions.


Electron Microscope:

  • Uses electron beams instead of light.
  • Because of a much lower wavelength of the electron beam than that of light, the resolution is far much better.
  • Used to examine cells, microorganisms, metals, crystals


Spectrum Analyzer:

  • A measuring instrument that displays an electrical signal according to its frequency.
  • Each frequency component contained in the input signal is displayed as a signal level corresponding to that frequency.

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