Help with Chemistry homework please. I am having a hardtime with Chemistry. Please help, and I will use answers as
examples for future assignments. Thank you!
1. Sulfur atoms gain two electrons when they react. Write the symbol of the ion that is formed. (Express your answer as an ion).
2. Write the formulas for the ionic compounds that are formed for each of the following ion combinations: (Express your answer as a chemical formula).
a. Oxide ion and aluminum ion
b. Iodide ion and magnesium ion
3. Which of the following compounds would have the highest meing point?