⣺1COǿȼԚwcȼlըԑCOMbʌ_ʼrȼӟA̎ľƾʹaһ̼ŃbÃȵĿ՚YrֹaFҪ^mͨһCOֱbsҪϨD̎ƾĭhĽǶȿ]ֹжδһ̼ͨ^EM՚⑪Eһ̼M̎
2BbеĚcҺAbЮaĶֹ̼̼ɔ_DеķEbеĚcҺDɵĶ̼ռһ̼һ̼߀ԭFĻWʽǣ3CO+Fe
2O
3
3CO
2+2Fe
3OƷF|XṩĔ
3CO+Fe
2O
3
3CO
2+2Fe|֮m
160 112 160-112=48
X 10g-7.6gT2.4g

=

ãX=8g
FƷF|֔飺

100%=80%
4Ebڷӵ|ǷɵĶ̼|BbCO
2ֻEb՚еCO
2CO
2Mĸɔ_͕ʹ̼|HyY͕ƫ
ʴ𰸞飺1Aȣ]Ќʣһ̼M̎2AзɵĶ̼DзɵĶ̼ռһ̼3CO+Fe
2O
3
3CO
2+2Fe
380%4BbCO
2֣Eb՚еCO
2CO
2Mĸɔ_oһl𰸼ɣ
1COcȼܕըCOMbҪAзlYrֹFҪ^mͨһCOҪֹͣDӟĭhĽǶȿ]һ̼՚Ⱦɣ
2BbКcҺն̼lWʽ
3һ̼߀ԭFĻWʽṩĔMӋ㼴ɣ
4bBն̼rIJֻEտ՚еĶ̼ȷMз
cu}һ̼߀ԭFķԭEFβ̎ԼãҪעжwSŷ횽^̎׃ɟo|ŷţ