Page 86 - MATERIAL SCIENCE AND ENGINEERING PART 1
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Atomic structure                                 1         2         3          4
                                                     1











                             Atomic                           An alternative unit for




                      mass unit                               atomic mass is the atomic
                                                              mass unit, or (amu), which is


                                                               1
                                                                    the mass of carbon 12 (the

                                                              12
                                                              carbon atom with twelve


                                                              nucleons—six protons and


                                                              six neutrons).














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                                                    Politeknik Ibrahim Sultan
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