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1. What is the molarity of a solution that contains 23 g of NH3 in 0.250 L of solution?
2. How many equivalents are present in 55.0 g of Al3+?
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A solution is made by mixing 30.0ml of 0.240M NH3(aq) with 30.0ml of 0.240 M hydrochloric acid. What is (Are) the principal species and their molarities in the resulting solution? What is the PH of the solution?
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