- Sch4c Part B Matter Atoms Unit 1 Matter And Qualitative Analysis Lonic Notation Example Proton 11 Mass Number 2x 1 (100.96 KiB) Viewed 54 times
SCH4C Part B: Matter & Atoms Unit 1:Matter and Qualitative Analysis lonic Notation: EXAMPLE proton # = 11 mass number 2x +- charge Sodium-23 ion electron # = 10 (lost 1 e-) Z 23 neutron # = 23-11-12 element Na 11 PRACTICE: IONIC NOTATION 1. Given the information and a periodic table.complete the following. . 39011 3.Ga 11 Na** " element: element: mass #: #protons: #protons: 17 #neutrons: 19 neutrons #electrons: 17 atomic #: 31 #neutrons: 39 #electrons: 31 #electrons: atomic #: 31 Be 2+ 36 2 16 154 element: element: element: #protons: atomic #: #protons: # neutrons: # electrons: #electrons: #electrons: atomic mass: #neutrons: 1+ 1+ 41 194 21 10 133 55 Cs1+ element: element: element: atomic #: #protons: atomic #: # electrons: #electrons: mass #: # neutrons: # neutrons: #electrons: