Worksheet #2 - Protons, Neutrons, and Electrons Practice Worksheet Fill in the blanks in the following worksheet. Please keep in mind that the isotope represented by each space may NOT be the most common isotope or the one closest in atomic mass to the value on the periodic table. Atomic Atomic Mass Symbol w/ Element Name Protons Neutrons Electrons Charge Isotope Number number Notation 6 0 11 24 +1 31 37 28 39 89 0 29 35 0 43 43 100 Pb+2 207 102 70 0 89 89 225 17 18 18 81 206 0 100 159 100 O-2 16 -2
Worksheet #2 - Protons, Neutrons, and Electrons Practice Worksheet Fill in the blanks in the following worksheet. Please keep in mind that the isotope represented by each space may NOT be the most common isotope or the one closest in atomic mass to the value on the periodic table. Element Name Atomic Symbol w/ Isotope Notation Atomic number Protons Neutrons Electrons Mass Number Charge 6 0 11 24 +1 31 37 28 39 89 0 29 35 0 43 43 100 Pb+2 207 102 70 0 89 89 225 17 18 18 81 206 0 100 159 100 O-2 16 -2
HW%20-%20X%20Unit%204%20Packet.docx