Chemistry, 05.05.2020 04:08 novelty9274
A 0.568-g sample of fertilizer contained nitrogen as ammonium sulfate, . It was analyzed for nitrogen by heating with sodium hydroxide. The ammonia was collected in 45.2 mL of 0.192 M (hydrochloric acid), with which it reacted. This solution was titrated for excess hydrochloric acid with 42.4 mL of 0.133 M . What is the percentage of nitrogen in the fertilizer
Answers: 2
A 0.568-g sample of fertilizer contained nitrogen as ammonium sulfate, . It was analyzed for nitroge...
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