A concentrated phosphoric acid solution is 85.5% H3PO4 by mass and has a density of 1.69 g/mL at 25°C. 1) What is the molarity of H3PO4? 2) What is the mole fraction of urea, CO(NH2)2, is a solution prepared by dissolving 5.6 g of urea in 30.1 g of methanol, CH3OH? 3) How will an understanding of this concept help you in your healthcare career?

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Q: A concentrated phosphoric acid solution is 85.5% H3PO4 by mass and has a density of 1.69 g/mL at…

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Q: A concentrated phosphoric acid solution is 85.5% H3PO4 by mass and has a density of 1.69 g/mL at…

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Q: A concentrated phosphoric acid solution is 85.5% H3PO4 by mass and has a density of 1.69 g/mL at…

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Q: 1) What is the mole fraction of urea, CO(NH2)2, is a solution prepared by dissolving 5.6 g of urea…

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Q: concentrated phosphoric acid solution is 85.5% H3PO4 by mass and has a density of 1.69 g/mL at 25°C.…

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