天气预报 > 其他 > 浓HCl与Fe反应吗
浓HCl与Fe反应吗
更新时间: 2020-10-19 00:00:00  

浓盐酸与铁反应会发生反应。

反应过程为:在一定条件下,浓盐酸与铁反应生成氯化亚铁和氢气。

氯化亚铁,呈绿至黄色。可溶于水、乙醇和甲醇。易潮解。溶于水、乙醇、乙酸,微溶于丙酮,不溶于乙醚。于空气中会有部分氧化变为草绿色。在空气中逐渐氧化成氯化铁。

关键词: hcl fe 反应

浓HCl与Fe反应吗相关经验

天气预报

最新推荐

页面:/news/view-176937/ | 耗时:0.1429 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=176937 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=176937 LIMIT 0,1
select * from tbl_Articles_sphinx where id=176937 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1087709,1110195,1065047,1077742,1053466,1062915,1077320,1077234,1091443,1075475,1113395,1123943,1092065,1071023,1100717,1123875,1058057,1071986,1071369,1105727,1125120,1095157,1089070,1062240,1068222,1094611,1056124,1109907,1048314,1102774) ORDER BY field (ArticleID,1087709,1110195,1065047,1077742,1053466,1062915,1077320,1077234,1091443,1075475,1113395,1123943,1092065,1071023,1100717,1123875,1058057,1071986,1071369,1105727,1125120,1095157,1089070,1062240,1068222,1094611,1056124,1109907,1048314,1102774)