}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)߀еĿԭǣɷNwıȟͬƿеĚw|(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£
4ɷNwıȟͬƿеĚw|(zh)ͬ
5ԓ(sh)(yn)]ģMB(ti)ϵy(tng)?q)?yn)ʹ˼Ķ̼
ĿлW(xu) Դ }ͣ
}ĿF(xin)10.6gijwƷc}(yng)ռ4.4gCO2˻MgCO3Na2CO3CaCO3K2CO3е3N|(zh)MtԓMɲ( )
A. Na2CO3CaCO3K2CO3 B. Na2CO3CaCO3MgCO3
C. Na2CO3MgCO3K2CO3 D. CaCO3K2CO3 MgCO3
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ(sh)(yn) 2KClO 3 2KCl+3O 2 ȡˮռ
(1)(j)(sh)(yn)ҪͿɹxăxشІ}
كx B Q________
ȡ 9.6gO2Ҫ_______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 }ͣ
}ĿijͬW(xu)̽ن|(zh)Ļԕr(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)ҫ۵İa(chn)İF
Bڿ՚ȼl(f){(ln)ɫɶ
C_}ԇƿwƿаן
DVlмϡ}дݮa(chn)ԇڰl(f)C
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓oxкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
`ͲϢe(bo)Ԓ027-86699610 e(bo)]䣺58377363@163.com