Name some Examples on how Scientists use Machines to Analyse and Identify Chemicals and Samples

-Infrared Spectroscopy: This simply makes a Graph, which shows the Frequencies on Infra Red that a Molecule will Absorb, or Transmit. The Pattern on the Graph can help Identify Molecule -UV Spectroscopy: Same as Infra Spec, but using UV Light -Gas Chromatography: This is used to Separate Chemicals in the Mixture, which will make a Chromatogram -Mass Spectroscopy: This is a Technique that can be used to find the Relative Molecular Mass of a Mystery Compound.