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ijͬѧҪ̽ȼյͿĺʵ飮
ʵһ֪ŻΪ40棩
ʵװ | ʵ鲽輰 |
| װõԣã ʢаĴȼճAƿУײȼգ Aƿм80ˮƿײȼգ K1K2aƿйƿеҺȼճײʱرK1K2ʱͲBˮΪ200mL۲쵽Aƿеİȼգ |
1ԱȲ֪͢ȼȼյ֮һ
2װȴһʱK2۲쵽 ˵Լռ
ʵÿС
ԭ һɣ
ʵͼʾװãԭҲԱȽȷزĺװеϸ˿ϸͭ˿ʵ飬ܷȽȷزĺ˵ ֪ͭˮ̼Ӧ̣ͭѧʽ2Cu+O2+H2O+CO2TCuOH2CO3
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