Ion Practice Sheet - B) describe how many electrons are gained or lost. Fill in the isotope names and any missing information, including isotope numbers from the chart. Write the symbol and charge of the ions that the following elements can form. Assume all atoms are neutral. Gained two lost two lost one 2. What does the number next to the ions signify? C) write cation, anion, or neither, depending on which would form. D) write the name of the. What does the number next to isotopes signify? A) use a periodic table.
Complete the following table, using the periodic table in the back of your book. What does the number next to isotopes signify? Never gain or lose 2. Assume all atoms are neutral. * = more than one ion forms. Use your periodic table to fill in the missing spaces below. In the first table, for each of the ions, indicate the total number of protons and electrons. Gained two lost two lost one 2. For each of the following isotopes, write the number of protons, neutrons, and electrons. Name ion practice set 1. Fill in each chart below with information about each isotope. B) describe how many electrons are gained or lost. Fill in the isotope names and any missing information, including isotope numbers from the chart. Assume all atoms are neutral. Write the symbol and charge of the ions that the following elements can form. How can you tell isotopes apart? Date per number of electrons lost or gained gained one. Use your periodic table to complete the table below. Web ion practice set 1. A) use a periodic table.