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hЊW˹ܭh(hun)Ƽ޹˾
ИI(y)ӑB(ti)
̿S̺ϴˇԭ 2019-07-25

̿S̺ϴˇԭ
Aϴ칤ˇóɷcW(xu)ˎҺҪɷgl(f)ĻW(xu)(yng)µğo|(zh)_ÓĿġwͨ^ϴAϴMÓͨˮϴֻȥܻ򲿷΢ˮĐ|(zh)簱ϴȥͰȉAԐ|(zh)Aϴtmȥ򻯚ͼ֬Ȑ|(zh)ˣˏصȥUдڵĸͬĐ|(zh)ͨɲϴ͉Aϴമ“(lin)Ķ༉W(xu)ϴ췽ʽÓ(jng)õĻW(xu)ˎǝ6%ĹI(y)6%-10%ȵNAOHҺ
AϴҪW(xu)(yng)
򻯚䣺2NaOH+H2S=Na2S+2H2O
H2S+2NaoH+4NaClO===Na2SO4+4NaCl+2H2O
        H2S +NaClO=== NaCl +H2O+S
2NH3 +H2SO4===( NH4)2 SO4

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