Consider the following reaction: 4 Fesz + 11 02- 2 Fe2O3 + 850, When 26.62 moles of Fesz reacts with 59.44 moles of Oz, How much Fe2O3 is produced in mols? How much excess reactant is
left over?

Put these processes of the water cycle in the correct order, starting at the point where the water is in the lake: 1. water evaporates into the atmosphere 2. rain, snow, or other precipitation falls 3. water collects into larger bodies of water 4. water vapor condenses into liquid water

List four observations that indicate that a chemical reaction may be taking place

Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases