Symbol Number Number Sodium 23 – 27 32 15 7 32 72 13 13 19 20 51 23 Complete the following chart: Complete Number Number Number Cation or Isotopic Atomic # Mass # of of of Charge Anion? Symbol Protons Electrons Neutrons 8 15 -2 24 23 27 25 10 13 26 13 10 32 40 +4 83 86 126
Symbol Number Number Sodium – 23 27 32 15 7 32 72 13 13 19 20 51 23 Complete the following chart: Complete Isotopic Symbol Atomic # Mass # Number of Protons Number of Electrons Number of Neutrons Charge Cation or Anion? 8 15 -2 24 23 27 25 10 13 26 13 10 32 40 +4 83 86 126
Chapter%202%20Homework%20Packet%202016.docx