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If 7.46g of CrCl3 are dissolved in enough water to make 385 mL of solution, what is the molarity of the resulting solution? If x^2+y^2 = 6, and x+y=3, then what is x^3+y^3? How to locate/take pictures of planets? Find a positive angle, less than 360 degrees, that is coterminal with a 1715 degree angle. Please show steps!!? When the pressure that a gas exerts on a sealed container changes from -atm to 1.80 atm, the temperature changes from 86.0 C to 30.0 C.?