½Ͼѡ
14⡾⡿
ͼʾijͬѧݡڵʼɷѧӦʼ䷴ӦϷ桰ǷӡϷʽѧϰҪ֮й֪ʶ
ϷCuCO2CuSO4ҺNa2CO3 ҺѡʺͼТۡܡλõʣߵĻѧʽΪ______
ʢۺʢݷӦĻѧʽ______
𰸡
15⡾⡿
9 / 21
½Ͼѡ
ȻʵѭγȻʵƽ⡣ͼʾȻеҪѭ;ͼʾش⣺
ͼʾĴвҪԴ______()Ҫɷûвͼѭ______()
ͼʾѭ漰Уڵʵ______
е˹ֲĺ⣬Ҫ;ijЩ______Ӧġ
Ͽͬ______
𰸡
10 / 21
½Ͼѡ
16⡾⡿
֪ijĩNaOHBaCl2Na2CO3CuSO4Na2SO4֮һ֣Ϊ̽ɣͬѧDzϵ֪NaClBaCl2ҺԣBaSO4ᣬ˼ʵ飬ʵ̣ش⣺
ԭĩһ______ܺ______
ɰɫĻѧʽΪ______
𰸡
17⡾⡿
һϸŵijϹĴͭ˿ʹˮƽ(ͼ)þƾƸͭ˿ӣֹͣȺȴֲ½
11 / 21
½Ͼѡ
ûѧʽʾ½ԭ______
ͬϸȡ£ͭ˿˽ϡᣬַӦȡϴӡµ(ϸϵڲλò)______(ܡܡ)ٴαˮƽ
𰸡
18⡾⡿
ⶨ BaCl2XH2O нᾧˮĿĹͼʾ
Ʒˮܽ⣬д˹е뷽ʽ______
ڲˡϴӻУҪȺϡˮϴӳǷϴķ______
12 / 21