⣺2(dng)̽ԓСMͬW(xu)M(jn)ĽM(sh)(yn)l(f)F(xin)ܷ(yng)Ո(qng)ܵĻW(xu)ʽ
^Һc̼ҺBaNO
32+K
2CO
3TBaCO
3+2KNO
33Փ(yng)ʲô܉l(f)?yn)@Щ(yng)Һ(yng)xɃɽY(ji)˳wˮ磺
Ba
2++SO
42-BaSO
4 H
++CO
32-H
2O+CO
2H
++OH
-H
2O Ba
2+CO
32-ɷNxԲŰl(f)W(xu)(yng)
5γɾW(wng)j(lu)һijЩxͿγһN֪R(sh)W(wng)j(lu)ھW(wng)j(lu)á--Bӵꎡ(yng)xg܃ɃɽY(ji)ɳwˮ
F(xin)Ca
2+HCO
3-ɷNxӣmġ

(ni)ʹγһ(g)ď(f)ֽⷴ(yng)֪R(sh)W(wng)j(lu)ʣH
+cHCO
3-γɚw̼ˮCO
32-cCa
2+γ̼}
B̽|(zh)|(zh)

̼Ƿˮyֱ^쵽F(xin)ͨ^(gu) (qing)׃(li)gӸ֪ͬоcܽˮr(sh)߀Ƿş (qing)׃Uι܃(ni)ˮλ׃ʹ b̎ˮλߵģ
ʴ飺A2BaNO
32+K
2CO
3TBaCO
3+2KNO
33Ba
2+CO
32-5HCO
3-Ca
2+B(qing)ƿ׃Tһɵ÷֣(qing)ƿ?j)?ni)wÛһɵ÷֣b
2(dng)̽^Һc̼Һ(j)(yng)(yng)lԕW(xu)ʽ
3Փ(yng)ʲô܉l(f)?yn)@Щ(yng)Һꎡ(yng)xɃɽY(ji)˳wˮ磺Ba
2++SO
42-BaSO
4 H
++CO
32-H
2O+CO
2 H
++OH
-H
2O Ba
2+CO
32-ɷNxԲŰl(f)W(xu)(yng)
5γɾW(wng)j(lu)һijЩxӣͿγһN֪R(sh)W(wng)j(lu)ھW(wng)j(lu)á--Bӵ(yng)xg܃ɃɽY(ji)ɳwˮ(j)(yng)еxP(gun)ϵ(du)֪̽R(sh)M(jn)оW(wng)j(lu)֪R(sh)W(wng)j(lu)ȱ֣
B̽|(zh)|(zh)
̼Ƿˮyֱ^쵽F(xin)ͨ^(gu) (qing)׃(li)gӸ֪ͬоcܽˮr(sh)߀Ƿş (qing)׃Uι܃(ni)ˮλ׃ʹ b̎ˮλߵģ
c(din)u(png)A}Һgl(f)ķ(yng)䌍(sh)|(zh)Һxγyx|(zh)wˮ^(gu)̣