Experiment/Activity: In Data Table 1 below, there are 18 unknown atom samples labeled A-R. The proton, neutron, and electron count have been filled in the chart for each atom. Complete the chart using the information provided below. Use the periodic table to help you with your answers. Atoms A, G, and M have been completed for you to show you how to complete the chart for different types of atoms. Note that if the atom is not an ion, you can just leave it blank or place a dash in that column. Data Table 1 Unknown # of # of Mass Element # of Element lon Isotope Symbol Atom protons neutrons Number Name electrons Symbol Symbol I V Hydrogen Hydrogen-2 oxygen CO CO O oxygen - 16 O WU CO LL Nitrogen Z N3- Nitrogen-14 LO V CO LO Manganese Mn Mn4+ Manganese-53 CO 2 CC