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        1. }ĿijW(xu)УƌW(xu)dȤСMO(sh)Ӌ(j)һ(g)(sh)(yn)ģMоCO2ǷЧ(yng)P(gun)(sh)(j)

          O(sh)Ӌ(j)Č(sh)(yn)ͲE

          IڃֻͬӵIJƿքeMCO2Ϳ՚̖(ho)סoͬӜضӋ(j)Ƥٰуֻƿꖹ䣨Dʾ^סƿеĜض׃

          ꖹm(x)gһr(sh)gyɲƿĜضֵӛ䛣Ҋ±

          ՈشІ}

          (1)(sh)(yn)ȡCO2ĻW(xu)_(d)ʽ_______

          (2)ƿгCO2r(sh)(yn)CƿѳMCO2ķ_______

          (3)ԓ(sh)(yn)ͬӕr(sh)g(j)ϱĔ(sh)(j)^ƿض׃Ҏ(gu)_______

          (4)ԓ(sh)(yn)ꖹ£Ӱ푼ƿضȲͬԭCO2ĜЧ(yng)߀еĿԭ____________________________һc(din)ɣ

          (5)ͬW(xu)J(rn)(j)ԓģM(sh)(yn)Ŀ(sh)(yn)O(sh)Ӌ(j)چ}J(rn)___________һc(din)ɣ

          𰸡 CaCO3HClCaCl2CO2H2O ȼľlڼƿڣ^ǷϨϨ磬tf̼ѳM _ʼһΕr(sh)g(ni)ƿضȸƿƿƿؿ죩ƿضڅһ

          1ӛ(sh)(yn)ȡCO2ĻW(xu)ʽ

          2ƿгCO2r(sh)(yn)CƿѳMCO2ķ

          3ͨ^ꖹm(x)gһr(sh)gyɲƿضֵӛı֪ƿض׃Ҏ(gu)ɣ

          4(j)

          CO2

          ՚

          250C1(bio)(zhn)≺wıȟ

          0.684ǧ/ǧ?

          0.72ǧ/ǧ?

          00C1(bio)(zhn)≺wܶ

          1.96/

          1.29/

          ֪ȟ|(zh)ҲпӰ표ض

          5ͬW(xu)J(rn)(j)ԓģM(sh)(yn)Ŀ(sh)(yn)O(sh)Ӌ(j)چ}]нY(ji)ό(sh)Hh(hun)

          𣺽⣺1_(sh)(yn)ȡCO2ĻW(xu)ʽCaCO3+2HCl=CaCl2+H2O+CO2

          2ƿгCO2r(sh)(yn)CƿѳMCO2ķ飺ȼľl쵽ƿϨtCѳMCO2

          3ԓ(sh)(yn)ͬӕr(sh)g(j)ϱĔ(sh)(j)^ƿض׃Ҏ(gu)ǣ_ʼһΕr(sh)g(ni)ƿضȸƿƿƿؿ죩ƿضڅһ£

          4(j)

          CO2

          ՚

          250C1(bio)(zhn)≺wıȟ

          0.684ǧ/ǧ?

          0.72ǧ/ǧ?

          00C1(bio)(zhn)≺wܶ

          1.96/

          1.29/

          tԓ(sh)(yn)УꖹӰ푼סƿضȲͬԭCO2ĜЧ(yng)߀еĿԭǣɷNwıȟ᲻ͬƿеĚw|(zh)ͬ

          5ͬW(xu)J(rn)(j)ԓģM(sh)(yn)Ŀģ(sh)(yn)O(sh)Ӌ(j)چ}ԓ(sh)(yn)]ģMB(ti)ϵy(tng)?q)?yn)ʹ˼Ķ̼ȣ

          ʴ飺1CaCO3+2HCl=CaCl2+H2O+CO2

          2ȼľl쵽ƿϨ磬tCѳMCO2

          3_ʼһΕr(sh)g(ni)ƿضȸƿƿƿؿ죩ƿضڅһ£

          4ɷNwıȟ᲻ͬƿеĚw|(zh)ͬ

          5ԓ(sh)(yn)]ģMB(ti)ϵy(tng)?q)?yn)ʹ˼Ķ̼

          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ

          }ĿF(xin)10.6gijwƷc}𷴑(yng)ռ4.4gCO2MgCO3Na2CO3CaCO3K2CO3е3N|(zh)MtԓMɲ( )

          A. Na2CO3CaCO3K2CO3 B. Na2CO3CaCO3MgCO3

          C. Na2CO3MgCO3K2CO3 D. CaCO3K2CO3 MgCO3

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿДe(cu)`( )

          A|(zh)ЙC(j) B⁺Ͻ𡢲䓶ڏ(f)ϲ

          C֬CHONԪؽM D`ʳؽ}ɺrţ̽ⶾ

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ(sh)(yn) 2KClO 3 2KCl+3O 2 ȡˮռ

          (1)(j)(sh)(yn)ҪͿɹxăxشІ}

          كx B Q________

          ȡ 9.6gO2_______g KClO 3 ȫֽ⣻

          ۽MbbÕr(sh)xψDе BCEFHKMO ____

          ռIJ_?yn)?/span>______

          a(dng)Bm(x)^طųr(sh)ٌ(do)ܿʢMˮļƿ

          b(dng)wռMr(sh)ˮòƿwסƿƳˮ

          cƿʢMˮòƿwסƿڣʢˮˮۃ(ni)

          (2)ȡКwr(sh)ɲâbõ_______

          A\ϡᷴ(yng)ȡ

          BӟoˮccAʯҵĹwȡyˮļ

          CӟAʯҺȻ@ĹwȡOˮİ⣮

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿСλͬW(xu)ҳܼ^ֽ|(zh)ͨ^(sh)(yn)^Чn}_չоO(sh)Ӌ(j)ĽM(sh)(yn)bãڃɃɌȌ(sh)(yn)^죨yyԱ^Ʒ^ֽЧ

          A. һMͬr(sh)(sh)(yn)^^(yng)^Ѓɂ(g)we׃r

          B. ڶMͬr(sh)(sh)(yn)^^(yng)^Ѓ߮a(chn)ݵĿ

          C. MǷփɴΌ(sh)(yn)ľlǷ܏(f)ȼ

          D. ĽMǷփɴΌ(sh)(yn)^(yng)^ռһweĕr(sh)g

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿиMxڟoɫҺܴ

          AAg+K+NO3- Cl - BNa+Ba2+NO3-OH -

          CCu2+Mg2+Cl - NO3- DH+Ca2+ CO32-OH -

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿijͬW(xu)̽ن|(zh)Ļԕr(sh)l(f)F(xin)XYcϡᷴ(yng)ųZܣYX}ҺÓQXtĽٻ(dng)?yn)?/span>

          A. X>Y>(H)>Z B. Y>X>(H)>Z

          C. X>Z>(H)>Y D. Y>(H)>X> Z

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿW(xu)һTԌ(sh)(yn)A(ch)ĿƌW(xu)P(gun)(sh)(yn)F(xin)_

          Atȼl(f)ҫ۵İ׹a(chn)İF

          Bڿ՚ȼl(f){(ln)ɫɶ

          C_}ԇƿwƿаן

          DVlмϡ}дݮa(chn)ԇڰl(f)C

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ}(yng)һNһN}ķ(yng)ǣ

          A. }cҺ B. ϡȻ^Һ

          C. ϡ}yҺ D. ̼}

          鿴𰸺ͽ>>

          ͬ(x)Դ