已知浓盐酸和次氯酸钙能发生如下反应;Ca(ClO)2+4HCl(浓)=CaCl2+2Cl2+2Cl2↑2H2O用储存很久的漂白粉与浓盐酸制得的氯气中,可能含有的杂质气体是⑴CO2 ⑵HCl ⑶H2O ⑷O2A.123 B.234 C.23 D.14为什么选A
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![已知浓盐酸和次氯酸钙能发生如下反应;Ca(ClO)2+4HCl(浓)=CaCl2+2Cl2+2Cl2↑2H2O用储存很久的漂白粉与浓盐酸制得的氯气中,可能含有的杂质气体是⑴CO2 ⑵HCl ⑶H2O ⑷O2A.123 B.234 C.23 D.14为什么选A](/uploads/image/z/3427131-3-1.jpg?t=%E5%B7%B2%E7%9F%A5%E6%B5%93%E7%9B%90%E9%85%B8%E5%92%8C%E6%AC%A1%E6%B0%AF%E9%85%B8%E9%92%99%E8%83%BD%E5%8F%91%E7%94%9F%E5%A6%82%E4%B8%8B%E5%8F%8D%E5%BA%94%EF%BC%9BCa%EF%BC%88ClO%292%2B4HCl%EF%BC%88%E6%B5%93%EF%BC%89%3DCaCl2%2B2Cl2%2B2Cl2%E2%86%912H2O%E7%94%A8%E5%82%A8%E5%AD%98%E5%BE%88%E4%B9%85%E7%9A%84%E6%BC%82%E7%99%BD%E7%B2%89%E4%B8%8E%E6%B5%93%E7%9B%90%E9%85%B8%E5%88%B6%E5%BE%97%E7%9A%84%E6%B0%AF%E6%B0%94%E4%B8%AD%2C%E5%8F%AF%E8%83%BD%E5%90%AB%E6%9C%89%E7%9A%84%E6%9D%82%E8%B4%A8%E6%B0%94%E4%BD%93%E6%98%AF%E2%91%B4CO2+%E2%91%B5HCl+%E2%91%B6H2O+%E2%91%B7O2A.123+B.234+C.23+D.14%E4%B8%BA%E4%BB%80%E4%B9%88%E9%80%89A)
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