500
Ms. Schuman is creating a magical potion (for Halloween). She adds 1mL of rat poison (which has a density of 2g/mL) into her orange cauldron. Ms. Allen sneaks into Ms. Schumans potion making hut and wants to ruin the concoction so she adds 1mL of phoenix blood into the cauldron. Phoenix blood has the density of 2.212 g/mL. If Ms. Schuman's potion has the density of less than 3 her potion is saved. Did Ms. Allen successfully ruin her potion?
What is NO this is because 4.212 divided by 2 because we need g/mL not 2g/mL and the density would be less than 3 due to 4.212 split in half is less than 3.