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Fڵλãп > лW(xu) > |(zh) >

2023лW(xu)Ҋ(jin)|(zh)ɫ׃Y

(li)ԴW(wng)j(lu )YԴ 2022-11-24 16:38:12

п}

лW(xu)Ҋ(jin)|(zh)ɫR

w|(zh)ɫ

ɫwVMgOP2O5}CaO}Ca(OH)2̼cNa2CO3̼}CaCO3KClO3ȻKClcNaOHo(w)ˮ~CuSO4

SɫwS

tɫwtPFFe2O3~Cu

{ɫwđ\CuSO4·5H2O

ɫwľ̿C~CuOiMnO2FFe3O4FFe

GɫwAʽ̼~Cu2(OH)2CO3

ϺɫwiKMnO4

o(w)ɫwɱʯ

yɫwyFVXȽ

ɳɫ

ɫˮҲϡ᣺ȻyAgCl^BaSO4ˮϡϡ}᣺VMg(OH)2̼}CaCO3̼^BaCO3

tɫFFe(OH)3

{ɫ~Cu(OH)2

Һɫ

{ɫҺCu2+~CuSO4~Cu(NO3)2Ȼ~CuCl2

SɫҺFe3+ȻFFeCl3FFe2(SO4)3FFe(NO3)3

\GɫҺFe2+ȻFFeCl2၆FFeSO4၆FFe(NO3)2

o(w)ɫҺwˮpˮ

ϼtɫҺiҺ

ɫҺʯҺ

4wɫ

tɫw

SGɫwȚ

o(w)ɫw̼һ̼Ȼwȴw

gӭʹ֙CƽƄ(dng)OL(fng)(wn)пW(wng)2024пһ·ͬ>>c(din)鿴

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