NaHSO4和Ba(OH)2反应Ba(OH)2过量:NaHSO4+Ba(OH)2=BaSO4↓+H2O+NaOH H+ + SO42- + Ba2+ + OH- = BaSO4↓+H2O 按反应来看,最后产物中有NaOH,而Ba(OH)2的碱性要比NaOH的碱性要更弱,不是强碱制弱碱吗?为什么这里是这
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![NaHSO4和Ba(OH)2反应Ba(OH)2过量:NaHSO4+Ba(OH)2=BaSO4↓+H2O+NaOH H+ + SO42- + Ba2+ + OH- = BaSO4↓+H2O 按反应来看,最后产物中有NaOH,而Ba(OH)2的碱性要比NaOH的碱性要更弱,不是强碱制弱碱吗?为什么这里是这](/uploads/image/z/4784958-54-8.jpg?t=NaHSO4%E5%92%8CBa%28OH%292%E5%8F%8D%E5%BA%94Ba%28OH%292%E8%BF%87%E9%87%8F%EF%BC%9ANaHSO4%2BBa%28OH%292%3DBaSO4%E2%86%93%2BH2O%2BNaOH+H%2B+%EF%BC%8B+SO42-+%EF%BC%8B+Ba2%2B+%EF%BC%8B+OH-+%3D+BaSO4%E2%86%93%2BH2O+%E6%8C%89%E5%8F%8D%E5%BA%94%E6%9D%A5%E7%9C%8B%2C%E6%9C%80%E5%90%8E%E4%BA%A7%E7%89%A9%E4%B8%AD%E6%9C%89NaOH%2C%E8%80%8CBa%28OH%292%E7%9A%84%E7%A2%B1%E6%80%A7%E8%A6%81%E6%AF%94NaOH%E7%9A%84%E7%A2%B1%E6%80%A7%E8%A6%81%E6%9B%B4%E5%BC%B1%2C%E4%B8%8D%E6%98%AF%E5%BC%BA%E7%A2%B1%E5%88%B6%E5%BC%B1%E7%A2%B1%E5%90%97%3F%E4%B8%BA%E4%BB%80%E4%B9%88%E8%BF%99%E9%87%8C%E6%98%AF%E8%BF%99)
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