How many atoms of phosphorus are in 2.00 mol of copper(II) phosphate?
number of P atoms?

Why is permeable soil best for plants that need a lot of drainage?

6. using 3 – 4 sentences explain (in your own words) why water expands when it freezes? 7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation.

How do you determine the percent yield of a chemical reaction