最适合实验室制取并干燥氢气的一组物质是A锌粒、稀硫酸、浓硫酸B铁屑、浓硫酸、浓盐酸C锌粒、稀硝酸、浓硫酸D锌粒、浓盐酸、浓硫酸为什么?我还要各反应的方程式说明稀硝酸与稀硫酸
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![最适合实验室制取并干燥氢气的一组物质是A锌粒、稀硫酸、浓硫酸B铁屑、浓硫酸、浓盐酸C锌粒、稀硝酸、浓硫酸D锌粒、浓盐酸、浓硫酸为什么?我还要各反应的方程式说明稀硝酸与稀硫酸](/uploads/image/z/5473873-1-3.jpg?t=%E6%9C%80%E9%80%82%E5%90%88%E5%AE%9E%E9%AA%8C%E5%AE%A4%E5%88%B6%E5%8F%96%E5%B9%B6%E5%B9%B2%E7%87%A5%E6%B0%A2%E6%B0%94%E7%9A%84%E4%B8%80%E7%BB%84%E7%89%A9%E8%B4%A8%E6%98%AFA%E9%94%8C%E7%B2%92%E3%80%81%E7%A8%80%E7%A1%AB%E9%85%B8%E3%80%81%E6%B5%93%E7%A1%AB%E9%85%B8B%E9%93%81%E5%B1%91%E3%80%81%E6%B5%93%E7%A1%AB%E9%85%B8%E3%80%81%E6%B5%93%E7%9B%90%E9%85%B8C%E9%94%8C%E7%B2%92%E3%80%81%E7%A8%80%E7%A1%9D%E9%85%B8%E3%80%81%E6%B5%93%E7%A1%AB%E9%85%B8D%E9%94%8C%E7%B2%92%E3%80%81%E6%B5%93%E7%9B%90%E9%85%B8%E3%80%81%E6%B5%93%E7%A1%AB%E9%85%B8%E4%B8%BA%E4%BB%80%E4%B9%88%3F%E6%88%91%E8%BF%98%E8%A6%81%E5%90%84%E5%8F%8D%E5%BA%94%E7%9A%84%E6%96%B9%E7%A8%8B%E5%BC%8F%E8%AF%B4%E6%98%8E%E7%A8%80%E7%A1%9D%E9%85%B8%E4%B8%8E%E7%A8%80%E7%A1%AB%E9%85%B8)
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