发布网友 发布时间:2024-10-02 21:40
共1个回答
热心网友 时间:2024-10-20 09:24
41题是计算溶液中溶质的物质的量,1,0.22molL-x0.02L=0.00440mol,2,0,084x0.0278=0.00234mol,3, 0.0200x0.54=0.0108mol热心网友 时间:2024-10-20 09:28
41题是计算溶液中溶质的物质的量,1,0.22molL-x0.02L=0.00440mol,2,0,084x0.0278=0.00234mol,3, 0.0200x0.54=0.0108mol