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                              2                               The function of the test tube is to mix,
                                                              accommodate and heat liquid or solid
                                                              chemicals,  mainly  for  qualitative
                                                              tests.


                                          Test Tube

                                   Sumber:
                                   shorturl.at/clEIZ
                              3                               used to dilute a solution to a certain
                                                              volume. This tool made of glass in the
                                                              shape  of  a  flask  can  also  be  used  to
                                                              leave  analytical  chemical  solutions
                                                              with    high     concentrations     and

                                                              amounts of accuracy.
                                     Volumetric Flask
                                   Source:

                                   shorturl.at/clEIZ
                              4                               The function of the Erlenmeyer flask

                                                              is to mix, measure and store liquids.

                                                              Erlenmeyer  is  generally  made  of
                                                              borosilicate  glass  so  it  is  resistant

                                                              when heated.  Erlenmeyer flask  sizes
                                     Erlenmeyer Flask         vary from 50-500 ml.
                                   Source:

                                   shorturl.at/clEIZ

                              5                               This beaker is a laboratory tool that
                                                              functions  as  a  container.  This

                                                              cylindrical tool with a flat bottom, is
                                                              commonly  used  for  chemicals  with

                                                              corrosive  properties  made  of  PPTE.
                                        Beaker Glass
                                                              And to prevent contamination or loss
                                   Source:
                                                              of liquid, this glass is usually paired
                                   shorturl.at/clEIZ
                                                              with a watch glass as a cover.
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