phosphoric acid is prepared by reacting tetraphosphorus decoxide with water. How many grams of tetraphosphorus decoxide are required to make 1.50L of...

phosphoric acid is prepared by reacting tetraphosphorus decoxide with water. How many grams of tetraphosphorus decoxide are required to make 1.50L of solution containing 5.00% phosphoric acid by mass? The density of the phosphoric acid is 1.025 g/mL

Volume of solution = 1.5 LDensity of solution = 1.025 g/mLMass of solution = 1.025 x 1500 gNow, the solution is 5% by massSo, mass of phosphoric acid, m = 0.05 x 1.025 x 1500 gMoles of...