係一個magnesium copper chemical cell 到，請問copper(ii) sulphate solution 作用係咩？（acts as electrolyte )
啲electrons吾係已經喺Mg-->copper 啦咩？
同埋why CuSo4 (aq ) changes from blue to pale blue?
Thz!!!
F5 chem 急！！！趕住交hw?
2015-08-26 4:01 pm
回答 (1)
2015-08-26 4:04 pm
Cu2+--->Cu(blue---->colourless)
收錄日期: 2021-04-18 00:10:29
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