6-3. A solution is prepared by mixing 175 mL of a 2.48M(NH4)3PO4 solution with enough water to make a total of 3.00 l
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6-3. A solution is prepared by mixing 175 mL of a 2.48M(NH4)3PO4 solution with enough water to make a total of 3.00 l
6-3. A solution is prepared by mixing 175 mL of a 2.48M(NH4)3PO4 solution with enough water to make a total of 3.00 liters of solution. What is the molarity of ammonium ions in this new solution? 6-4. Use only dimensional analysis to solve this problem. Include a number, unit, and substance in the numerator and the denominator for every conversion fraction used. A solution is prepared by dissolving solid iron(III) bromide in water. If the solution has a concentration of 0.438MFeBr3 then how many grams of iron(III) bromide were dissolved in a 75.0 mL sample of this solution? 6-5. Household bleach is an aqueous solution of sodium hypochlorite. Suppose you have a 355 mL sample of household bleach which has a density of 1.08 g/mL and is 5.25%NaClO by mass. What is the molarity of sodium hypochlorite in household bleach?
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