}ĿһN(bio)ƓpƬθˎijW(xu)dȤСMԓθˎҪɷM(jn)Ќ(sh)(yn)֪̽ԓθˎίθ^ҪɷMgCO3Al(OH)3еһNN
YϡM(fi)gCO3ܟֽܷMgCO3ĻW(xu)|(zh)cCaCO3ƣ
Al(OH)3ܟֽAl2O3 H2OˎƷеɷֲc(yng)
(sh)(yn)̽
1ͬW(xu)ȡԓθˎԇУmϡ}^쵽Кݮa(chn)fԓθˎк ԓ(yng)ĻW(xu)ʽ
2ҺͱλͬW(xu)\(yn)DṩbքeO(sh)Ӌ(j)(sh)(yn)M(jn)һ_J(rn)ԓθˎҪɷ̓еbÏDBCxMbbÚbп՚Ӱ푺ԲӋ(j)
(sh)(yn)^ | (sh)(yn)F(xin) | (sh)(yn)Y(ji)Փ |
ͬW(xu)xBCbABCBc(din)ȼƾӟ | B C | ԓθˎкMgCO3Al(OH)3 |
ͬW(xu)ҲxBCbACBBӣc(din)ȼƾӟ | CПo@F(xin)Bгʯˮ׃ | ԓθˎв |
˼(sh)(yn)СM(jng)^c˼J(rn)ͬW(xu)Č(sh)(yn)^дһ̎e`Ոָԓe`f
𰸡MgCO3 MgCO3+2HCl=MgCl2+H2O+CO2 ʯ׃ oˮ~ĩ׃{(ln)
Al(OH)3 BCBӷʯˮ]l(f)ˮˮɵ(yn)Cɸɔ_
ԇ}1̼Vcϡ}ᷴ(yng)ȻVˮͶ̼a(chn)ĚXcϡ}ᷴ(yng)ȻXˮ]Кݮa(chn)̼VMgCO3+2HCl=MgCl2+H2O+CO2
2(j)Y(ji)ՓԓθˎкMgCO3Al(OH)3MgCO3ܟֽܷMgCO3ĻW(xu)|(zh)cCaCO3̼Vֽɶ̼ʳȥʯˮ׃Al(OH)3ܟֽAl2O3 H2Ooɫ~ˮ׃{(ln)ɫoˮ~ĩ׃{(ln)ڮa(chn)Ěwͨ˳ʯˮʯˮкˮԓY(ji)Փ(yn)ʓQԺoˮ~]׃{(ln)fX
ĿлW(xu) Դ }ͣ
}ĿDʾijЩ|(zh)gD(zhun)P(gun)ϵ(yng)lȥAȻҪɷC֧|(zh)СF(xin)tɫĩGҊĽ٣BDEoɫwՈش
1X _________ һN|(zh)W(xu)ʽ
2з(yng)ĻW(xu)ʽ
CD+E
A+EB+C _____ ____
3ܾͬW(xu)һG~ҺһΕr(sh)gl(f)F(xin)ҺײйwtҺײĹwMɿ___ ______
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ĿлW(xu) Դ }ͣ
}ĿЌ(sh)(yn)F(xin)e`
Aȼa(chn)ĵ{(ln)ɫ
Bǵľl뵽ʢļƿľl(f)ȼ
CʯcNH42SO4a(chn)д̼ԚζĚw
DXz~ҺXzмtɫ|(zh)
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ĿлW(xu) Դ }ͣ
}ĿW(xu)ca(chn)ϢϢP(gun)Ո\(yn)ûW(xu)֪Rش}
·ꖹ±ꎛĵطɵÿһЩҪԭ
δԊt־Ԋ~ʯǧN菳ɽһٟe ǜ ҪgĻW(xu)Ƕȿքe茑ʯҏa(chn)ʹ^̵(g)W(xu)׃ՈP(gun)ĻW(xu)ʽ
~ƬyyԪ ûW(xu)ʽʾ
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ĿлW(xu) Դ }ͣ
}Ŀ̼̽|(zh)Č(sh)(yn)nϣͬW(xu)һƿCO2wſ՚ⷨռ(yn)MʢˮˮеСM]^쵽ˮƿеСM^쵽ˮƿСᘌnгF(xin)ĬF(xin)W(xu)СMͬW(xu)nM(jn)̽
}̲ĵf1weˮsܽ1weCO2ˮеˮѼƿеCO2wȫܽʲôƿеˮ治أ
롿1ſ՚ⷨռCO2wܲ
2
3
M(jn)Ќ(sh)(yn)СMͬW(xu)քeſ՚ⷨˮռ2ƿCO2؏(f)DB(sh)(yn)ڲ
ͬr(sh)gyÉˮռƿݷeİٷ?jn)?sh)(sh)(j)Ҋ1֪CO2̼
cҺܽȺС
1 24Сr(sh)(ni)CO2ܽr
wӱ | 1 | 2 | 3 | 4 |
ռ | ſ՚ⷨ | ſ՚ⷨ | ˮ | ˮ |
2Сr(sh) | 13.7% | 15.0% | 15.3% | 15.1% |
24Сr(sh) | 35.7% | 56.3% | 94.2% | 93.6% |
(sh)(yn)CO2ĻW(xu)(yng)ʽ
óY(ji)Փ
nͬW(xu)]^쵽A(y)ڌ(sh)(yn)F(xin)ԭ
(sh)(yn)˼
ԓ(sh)(yn)l(f)ͬW(xu)ſ՚ⷨռCO2ļȼCO2ռ˼
1ſ՚ⷨռCO2ļȡ
СMͬW(xu)ݷe 150mL ļƿb벿ˮһĿ՚CO2ų@Щˮô˷ռռ՚we?jn)?sh)ͬCO2wٌȼľl뼯ƿ^ǷϨ硣ԇ(yn)ͬȵCO2ʹȼľlϨr(sh)(yn)Y(ji)Ҋ 2
2 ռ՚we?jn)?sh)ͬCO2ʹȼľlϨr
(sh)(yn)1 | (sh)(yn)2 | (sh)(yn)3 | (sh)(yn)4 | |
60mL | 45mL | 42mL | 39mL | |
CO2we?jn)?sh) | 40% | 30% | X | 26% |
ȼľlr |
ϱXֵ
2ˮſ՚ⷨռwr(sh)g
СMͬW(xu)4Mˮſ՚ⷨքeռ1ƿƿݷeͬCO2wӛr(sh)g3ʾ
3 ˮſ՚ⷨռ1ƿwr(sh)g
1 | 2 | 3 | 4 | |
ˮ | 35" | 43" | 43" | 43" |
ſ՚ⷨ | 1'57" | 1'15" | 1'4" | 1'12" |
ÿռwr(sh)Ҫ(yng)_ʼһΕr(sh)gռԭ
C(sh)(yn)Ո㌦CO2ăɷNռur(ji)
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