}ĿW(xu)dȤСMn(sh)(yn)Dףľ̿c~(yng)(sh)(yn)r(sh)l(f)F(xin)y^쵽ϼtɫ~sаtɫwF(xin)Q(du)@(g)(sh)(yn)M(jn)̽M(jn)
}tɫĹwʲôxmėlʹľ̿߀ԭ~Č(sh)(yn)F(xin)@
Yϡ~+1+2ɷNσr(ji)ͨrĻσr(ji)-2̼Ļσr(ji)+4-4
cO(sh)1ͬW(xu)J(rn)@NtɫwһNy(c)ĻW(xu)ʽ_________
2ͬW(xu)߀J(rn)飬ͨ^׃(yng)ĠB(ti)|(zh)ȣԼ(yng)bʹԓ(sh)(yn)F(xin)@pٳF(xin)tɫwr
c1Сǽhó(x)̿c~ĩM(jn)Ќ(sh)(yn)J(rn)@ӽhԭ____________________
2СܽhÈDbbc^bЌԇֱõ__________________
(sh)(yn)cY(ji)ՓͬW(xu)QM(jn)ķM(jn)Ќ(sh)(yn)?c)ڙz(yn)bõ
__________ԇмѸˎƷ_ʼӟ(dng)ʯˮF(xin)r(sh)___________ԡܡ_~̿ѽ(jng)_ʼ(yng)
ɿԇܵײ׃tֹͣӟܿtF(xin)ԇܵײ¶ӣ@(g)F(xin)fԓ(yng)_______šᷴ(yng)l(f)ĻW(xu)(yng)ʽ______________________
(yng)Y(ji)Ȍ(do)ʯˮȡȻP(gun)]ֹˮAa(chn)ȻsP(gun)]ֹˮAܳF(xin)Ć}________________________
a(chn)sͬW(xu)KҵڴѾõϼtɫ~飬(sh)(yn)@ˈAMɹ
չcߡ((du)С}(jing)(l)4)(j)W(xu)ʽӋ(j)Փ~c̿۷(yng)|(zh)Ȟ______(sh)H(sh)(yn)^̿^ǣ1______________________2__________________
𰸡 Cu2O @ǹw(yng)gķ(yng)ʹwСķ(yng)ӱeڷ(yng)M(jn) ڼмӟ@óm(x)ߜ CuO+CߜCu+CO2 ՚(hu)M(jn)뷴(yng)ԇʹɵȻƟ~± 403 ̿cⷴ(yng)һ ̿кйws|(zh)̿۲Ǻܸȣ
cO(sh)1֪̼w~ǺɫY(ji)~+1+2ɷNσr(ji)֪ԓtɫĹwĻW(xu)ʽܞCu2Oc1(x)̿c~ĩM(jn)Ќ(sh)(yn)c~(yng)Ľ|e÷(yng)M(jn)У2bЌԇֱõڼмӟ@óm(x)ߜ(sh)(yn)cY(ji)Փ(sh)(yn)r(sh)Ҫzbö(dng)ʯˮF(xin)r(sh)̿cⷴ(yng)̼ʲД̼һ~l(f)˷(yng)ֹͣӟܿtF(xin)ԇܵײ¶ӣ@(g)F(xin)fԓ(yng)ų̼߀ԭ~~Ͷ̼CuO+C Cu+CO2(yng)Y(ji)ҪP(gun)]ֹˮAֹM(jn)՚⣬ʹƟ~ٱչcߡ|(zh)(yng)|(zh)ȼ(du)|(zh)֮ȣ~c̿۷(yng)|(zh)=80:12=20:3 (sh)H(sh)(yn)^̼(hu)ⷴ(yng)һԼ̼кs|(zh)̿^
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