称取nai和nacl的混合物8.01克加水溶解,再通入适量cl2,然后将溶液蒸发至干,强热后残余固体6.18克.1.求参与反应的NaI在原混合物中的质量分数.2.将残余固体加入足量硝酸银 生成沉淀13.83g.求原混
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![称取nai和nacl的混合物8.01克加水溶解,再通入适量cl2,然后将溶液蒸发至干,强热后残余固体6.18克.1.求参与反应的NaI在原混合物中的质量分数.2.将残余固体加入足量硝酸银 生成沉淀13.83g.求原混](/uploads/image/z/15217712-8-2.jpg?t=%E7%A7%B0%E5%8F%96nai%E5%92%8Cnacl%E7%9A%84%E6%B7%B7%E5%90%88%E7%89%A98.01%E5%85%8B%E5%8A%A0%E6%B0%B4%E6%BA%B6%E8%A7%A3%2C%E5%86%8D%E9%80%9A%E5%85%A5%E9%80%82%E9%87%8Fcl2%2C%E7%84%B6%E5%90%8E%E5%B0%86%E6%BA%B6%E6%B6%B2%E8%92%B8%E5%8F%91%E8%87%B3%E5%B9%B2%2C%E5%BC%BA%E7%83%AD%E5%90%8E%E6%AE%8B%E4%BD%99%E5%9B%BA%E4%BD%936.18%E5%85%8B.1.%E6%B1%82%E5%8F%82%E4%B8%8E%E5%8F%8D%E5%BA%94%E7%9A%84NaI%E5%9C%A8%E5%8E%9F%E6%B7%B7%E5%90%88%E7%89%A9%E4%B8%AD%E7%9A%84%E8%B4%A8%E9%87%8F%E5%88%86%E6%95%B0.2.%E5%B0%86%E6%AE%8B%E4%BD%99%E5%9B%BA%E4%BD%93%E5%8A%A0%E5%85%A5%E8%B6%B3%E9%87%8F%E7%A1%9D%E9%85%B8%E9%93%B6+%E7%94%9F%E6%88%90%E6%B2%89%E6%B7%8013.83g.%E6%B1%82%E5%8E%9F%E6%B7%B7)
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