一定质量的Na2CO3和NaHCO3的固体混合物分成两份,一份充分加热至质量不再变化将生成的气体通入过量的石灰水中得到沉淀10g;另一份配成溶液,向溶液中加入过量的盐酸,在标准状况下生成二氧
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 09:16:31
![一定质量的Na2CO3和NaHCO3的固体混合物分成两份,一份充分加热至质量不再变化将生成的气体通入过量的石灰水中得到沉淀10g;另一份配成溶液,向溶液中加入过量的盐酸,在标准状况下生成二氧](/uploads/image/z/6490174-22-4.jpg?t=%E4%B8%80%E5%AE%9A%E8%B4%A8%E9%87%8F%E7%9A%84Na2CO3%E5%92%8CNaHCO3%E7%9A%84%E5%9B%BA%E4%BD%93%E6%B7%B7%E5%90%88%E7%89%A9%E5%88%86%E6%88%90%E4%B8%A4%E4%BB%BD%2C%E4%B8%80%E4%BB%BD%E5%85%85%E5%88%86%E5%8A%A0%E7%83%AD%E8%87%B3%E8%B4%A8%E9%87%8F%E4%B8%8D%E5%86%8D%E5%8F%98%E5%8C%96%E5%B0%86%E7%94%9F%E6%88%90%E7%9A%84%E6%B0%94%E4%BD%93%E9%80%9A%E5%85%A5%E8%BF%87%E9%87%8F%E7%9A%84%E7%9F%B3%E7%81%B0%E6%B0%B4%E4%B8%AD%E5%BE%97%E5%88%B0%E6%B2%89%E6%B7%8010g%EF%BC%9B%E5%8F%A6%E4%B8%80%E4%BB%BD%E9%85%8D%E6%88%90%E6%BA%B6%E6%B6%B2%2C%E5%90%91%E6%BA%B6%E6%B6%B2%E4%B8%AD%E5%8A%A0%E5%85%A5%E8%BF%87%E9%87%8F%E7%9A%84%E7%9B%90%E9%85%B8%2C%E5%9C%A8%E6%A0%87%E5%87%86%E7%8A%B6%E5%86%B5%E4%B8%8B%E7%94%9F%E6%88%90%E4%BA%8C%E6%B0%A7)
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