(li)ԴW(wng)j(lu )YԴ ߣпW(wng) 2020-01-20 13:18:54
3õ܄H2O(jin)εЙCCH4.
4ԭ|(zh)СܶҲСĚwH2ԭ|(zh)СH2O.
;|(zh)
1ڼȲ˵O2
2ڜ˹CO2
3ڸ坍ȼϵH2
4ڽٳPϡ}
5Ҋ(jin)ĸǝAʯңNaOHCaOʯңCaONaOHw
6ϵCa(OH)2
7ίθᣨҪɷHCl^(gu)l(f)ͷ۵ҪɷNaHCO3
8ڷʯ켈ӡˢȹI(y)NaOH
9{ζƷ}ˮNaCl
10ڲ켈ϴ섩a(chn)ȹI(y)Na2CO3
11ڽI(y)a}CaCO3
лW(xu)Ҋ(jin)|(zh)
|(zh)O2FeH2CCu
CO2H2OCaOFe2O3COH2O2Fe3O4CuO
HClH2SO4
ANaOHCa(OH)2
}Na2CO3CaCO3NaHCO3NaCl
ЙCCH4C2H5OH
ԪؽM
ͬNԪؽMɵ(Fe2O3Fe3O4)(COCO2)(H2OH2O2)
NԪؽMɵijҊ(jin)|(zh)Na2CO3CaCO3H2CO3NaOHCa(OH)2
ķNԪؽMɵijҊ(jin)|(zh)NaHCO3NH4HCO3
ԭӂ(g)Ȟ111NaOH
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