Discover Questions

Why isn't the dropping height and size of a crater directly proportional? Even though when the height is bigger, also potential energy is? How many grams of H3PO4 are in 265 mL of a 1.50 M solution of H3PO4? If you start with 155 g of Fe2O3, what is the mass of Dr produced? Fe2O3 + 3CO -> 2Fe + 3CO2? Environmental pollution management? (Higher Engineering Maths) Turning Points: Show that the curve y= 2/3(tâ1)^3+2t(tâ2) has a maximum value of 2/3 and a minimum value of â2.?