}ĿijУW(xu)dȤСMоȚ|(zh)O(sh)Ӌ(j)DʾbM(jn)Ќ(sh)(yn)bâЊAbȥaƷtԇb(rn)Ʒtԇ
1xXQ
2ˎƷǰzКwl(f)bÚԵIJǣֹˮAAסC̎
3bâаl(f)(yng)xӷʽ
4(sh)(yn)^(gu)bâеČ(sh)(yn)F(xin)
5(sh)(yn)^(gu)УԓMͬW(xu)bâ^쵽bļtɫȥDzδ^쵽ao(w)@׃@һA(y)ڬF(xin)ԭ _(d)A(y)ڬF(xin)(yng)θM(jn)b
𰸡
1Һ©
2Ƥ,ȻҺ©мˮ,_Һ©,ҺwtԺ
3MnO2+4H++2Cl Mn2++Cl2+2H2O
4o(w)ɫҺ׃{(ln)ɫ
5Țеˮ⣻ڢ֮͢gɼӝb,(li)Cl2
⣺1xXQǷҺ©ԴǣҺ©2ˎƷǰzIbÚԵIJ飺ֹˮAAסC̎ƤȻҺ©мˮ_Һ©ҺwtԺ
ԴǣƤȻҺ©мˮ_Һ©ҺwtԺã3ic}ᷴ(yng)ȡȚxӷʽ飺MnO2+4H++2Cl Mn2++Cl2+2H2O
ԴǣMnO2+4H++2Cl Mn2++Cl2+2H2O4Ț܉c⻯Һ(yng)ɵ|(zh)bâͨȚo(w)ɫҺ׃{(ln)ɫ(yng)ĻW(xu)ʽ飺Cl2+2KI=I2+2KCl
Դǣo(w)ɫҺ׃{(ln)ɫ 5ȚⲻƯ֮͢gɼӸbȥȚеˮ⣬
ԴǣȚеˮڢ֮͢gɼӝb(li)Cl2
c(din)ͨ^(gu)`\(yn)ȚĻW(xu)|(zh)ȚČ(sh)(yn)ƷȚĻW(xu)|(zh)cٷ(yng)ɸ߃r(ji)B(ti)ǽٷ(yng)cˮ(yng)cA(yng)c߀ԭ|(zh)(yng)(sh)(yn)ƷMnO2+4HCl⣩=MnCl2+Cl2+2H2OԽ}
ĿлW(xu) (li)Դ }ͣ
}ĿϳɌ(do)늸߷ӲPPVķ(yng)
f(shu)_ǣ
A.ϳPPVķ(yng)Ӿ۷(yng)
B.PPVc۱ϩͬ؏(f)Y(ji)(gu)Ԫ
C. ͱϩͬϵ
D.ͨ^(gu)|(zh)Vy(c)PPVƽ(du)|(zh)ɵۺ϶
鿴𰸺ͽ>>
ĿлW(xu) (li)Դ }ͣ
}ĿԭӋ(j)(sh)F(xin)ȫl(wi)ͨӍl(f)77wl(wi)@c(IrԪصԭӺӔ(sh)ǡ,˷QӋ(j)֪㞵һNͬλ19177Ir,t˃(ni)Ӕ(sh)
A. 77 B. 286 C. 191 D. 114
鿴𰸺ͽ>>
ĿлW(xu) (li)Դ }ͣ
}ĿijͬW(xu)(du)~cᷴ(yng)a(chn)ĺɫM(jn)̽(sh)(yn)E£
~zӟ
a(chn)ɫ͚wr(sh)~zֹͣӟ
sķ(yng)Ļзxɫϴã
1Ea(chn)Ěw
2Eķ(yng)ĻзxɫIJ
3ԓͬW(xu)O(sh)ɫCuOz(yn)^(gu)£
īI(xin)z(yn)Cu2+ķǣԇҺеμK4[FeCN6]Һa(chn)tɫCCu2+
ٌCuOϡһΕr(sh)gҊ@F(xin)ٵμK4[FeCN6]Һa(chn)tɫ
ڌɫϡһΕr(sh)gμK4[FeCN6]ҺδҊtɫ
ԓz(yn)^(gu)ýY(ji)Փ
4ٴμO(sh)ɫ~(sh)(yn)£
(sh)(yn)b | F(xin) |
1Aԇкɫuܽ |
٬F(xin)2f(shu)ɫԣ
ڮa(chn)tɫwĻW(xu)ʽ
ܴ_J(rn)ɫкSԪصĬF(xin) (yng)xӷʽ
ܞ_J(rn)ɫǡ~߀M(jn)еČ(sh)(yn)
5ό(sh)(yn)f(shu)ɫд~M(jn)һ(sh)(yn)CɫCuScCu2SĻɫмӟһΕr(sh)gȫܽCuSܽĻW(xu)ʽ
鿴𰸺ͽ>>
ĿлW(xu) (li)Դ }ͣ
}ĿQһNߜصȃ(yu)ܵմɣI(y)Ͽ· 3SiO2+6C+2N2 Q+6CO
1(j)(yng)Ɯy(c)QĻW(xu)ʽ
2(yng)е߀ԭ
3(yng)ÿ90g SiO2 ɮa(chn)Qg
鿴𰸺ͽ>>
ĿлW(xu) (li)Դ }ͣ
}Ŀf(shu)_ǣ
A. һ(li)f(shu)Ľc늽|(zh)Һ|r(sh)(hu)l(f)ԭ늳ط(yng)
B. ҺFe2 K3[Fe(CN)6]Һ(li)zy(c)
C. FPwFֹF^m(x)g
D. ڴb\K(li)wܸg
鿴𰸺ͽ>>
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