将6.8 g含杂质的锌粒加入到80 g过量的稀硫酸中(杂质不溶于水,也不与稀硫酸反应),将6.8 g含杂质的锌粒加入到80 g过量的稀硫酸中(杂质不溶于水,也不与稀硫酸反应),充分反应后过滤,称得滤液
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/10 23:31:57
![将6.8 g含杂质的锌粒加入到80 g过量的稀硫酸中(杂质不溶于水,也不与稀硫酸反应),将6.8 g含杂质的锌粒加入到80 g过量的稀硫酸中(杂质不溶于水,也不与稀硫酸反应),充分反应后过滤,称得滤液](/uploads/image/z/9651477-21-7.jpg?t=%E5%B0%866.8+g%E5%90%AB%E6%9D%82%E8%B4%A8%E7%9A%84%E9%94%8C%E7%B2%92%E5%8A%A0%E5%85%A5%E5%88%B080+g%E8%BF%87%E9%87%8F%E7%9A%84%E7%A8%80%E7%A1%AB%E9%85%B8%E4%B8%AD%28%E6%9D%82%E8%B4%A8%E4%B8%8D%E6%BA%B6%E4%BA%8E%E6%B0%B4%2C%E4%B9%9F%E4%B8%8D%E4%B8%8E%E7%A8%80%E7%A1%AB%E9%85%B8%E5%8F%8D%E5%BA%94%29%2C%E5%B0%866.8+g%E5%90%AB%E6%9D%82%E8%B4%A8%E7%9A%84%E9%94%8C%E7%B2%92%E5%8A%A0%E5%85%A5%E5%88%B080+g%E8%BF%87%E9%87%8F%E7%9A%84%E7%A8%80%E7%A1%AB%E9%85%B8%E4%B8%AD%EF%BC%88%E6%9D%82%E8%B4%A8%E4%B8%8D%E6%BA%B6%E4%BA%8E%E6%B0%B4%2C%E4%B9%9F%E4%B8%8D%E4%B8%8E%E7%A8%80%E7%A1%AB%E9%85%B8%E5%8F%8D%E5%BA%94%EF%BC%89%2C%E5%85%85%E5%88%86%E5%8F%8D%E5%BA%94%E5%90%8E%E8%BF%87%E6%BB%A4%2C%E7%A7%B0%E5%BE%97%E6%BB%A4%E6%B6%B2)
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