please show all work thank you in advance

REMEMBER: To create ionic compounds, use the oxidation states (charges when all electrons are donated or gained) to determine the subscripts (little numbers after the atom). Then, you can manipulate the coefficients (numbers in front) to balance the equation. 1. Write the full balanced chemical reaction for the double replacement reaction of aluminum iodide and mercury (II) chloride. 2. Give the molar mass for each reactant and product in the above reaction. (Molar mass is per one mole). 3. The product mercury (II) iodide will be a precipitate (an insoluble product that falls out of solution as a solid). How many moles of aluminum iodide are required to make 15 grams of this product