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A 22.750 g sample of aqueous waste leaving a fertilizer manufacturer contains ammonia. The sample is...

A 22.750 g sample of aqueous waste leaving a fertilizer manufacturer contains ammonia. The sample is diluted with 74.599 g of water. A 11.835 g aliquot of this solution is then titrated with 0.1052 M HCl. It required 31.68 mL of the HCl solution to reach the methyl red endpoint. Calculate the weight percent NH3 in the aqueous waste.

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