For each of the following ions, indicate the total number of protons and electrons in the ionFor the positive ions in the list, predict the formula of the simplest compound formed between each positive ion and the oxide ionFor the negative ions in the list, predict the formula of the simplest compound formed between each negative ion and the aluminum ionP3- Cs+ Br -Fe3+
chemical change because it changed to a new substance
P3- 15 protons, 18 electrons AlP Cs+ 55 protons, 54 electrons Cs2O Br - 35 protons, 36 electrons AlBr3 Fe3+ 26 protons, 23 electrons Fe2O3
