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}ĿijWԇһ}Ŀbeʯˮ͚cҺՈㅢc̽ [}]be@ɷNoɫҺ
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1CMзĻWʽ
2в_Ŀĸ
3DM׃ԭҺ [^m̽]YСͬWABCDĽMԇе|ȫͬһɃğַ󣬵õoɫ͸ҺԓҺijɷM̽
[}]ԓҺгˮ̪߀Щ|
[Y]Ȼ}Һԣ
[cO]
NaClCaCl2HCl
NaClCaCl2NaOH
[˼cչ]cOֻһ̖
ڸWW֪RCҺпе|ǷڣЩ|Ϊʹòԓĸ
apHԇ byҺ cɫʯԇҺ d~ ecҺ

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1Na2CO3+CaOH2=CaCO3+2NaOH
2AB
3ʯˮNaClCaCl2󣻚c@Aʹ̪׃tҺǟoɫbde
⣺1CM̼ccʯˮNa2CO3+CaOH2=CaCO3+2NaOHԴǣNa2CO3+CaOH2=CaCO3+2NaOH2ʯˮ͚cҺcᷴ}ˮF@ʯˮ͚cҺмӷ̪׃ttAB_ĿCDпǷɳbeԴǣAB3ʯˮc̼̼}t׃ԭҺʯˮԴǣʯˮ [cO]ҺеxӼԭغ֪ҺϺɳҺһNaCl߀Ȼ}HCltOINaClCaCl2  ԴǣNaClCaCl2
[˼cչ]٢кNaOHҺ@A̪׃tcoɫt󲻳Դǣ󣻚c@Aʹ̪׃tҺǟoɫ
apHԇɜyAIpHСIIpHbeʲx
bcyҺɰɫFͬbex
cɫʯԇҺ׃tt׃tĞIIbeʲx
dc~Fͬbex
eHClcNaOHˮF@IcNaOHFͬbex
Դǣbde

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ĿлW Դ

}Ŀ5N| ټ ڱ ۾ϩ 1,3-ϩ 2-Ȳ ʹԸiҺɫǣ

A. B. C. D.

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ĿлW Դ

}ĿPڽپwĔ_

A.ن|Խپwʽ

B.Iһ£׃ʧ

C.}c

D.ضԽߣٵČԽ

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ĿлW Դ

}Ŀf_

A. HClˮγˮϚxӺˮx B. HClˮ۠B¾܌

C. }늽|ƾ늽| D. }ڟoᣬH2SO4ں

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ĿлW Դ

}ĿД_ǣ

A. ϩֲͶǻʹȻ̼Һɫ

B. ˮFۻƳ屽

C. c>>

D. NʹԸiҺɫ

鿴𰸺ͽ>>

ĿлW Դ

}Ŀ(POCl3)VrˎtˎȼaIIƂ׵^ЕaaƷ(H3PO3)

1׿ͨ^ȻˮⷨƂȻˮȚӟᷴtԓһaĻWʽ____________

2֪H3PO3Ԫijض£0.1 molL-1H3PO3Һc(H+) = 2.510-2 molL-1tԓضH3PO3ĵһxƽⳣKa1=_______(H3PO3ĵڶxԲӋλЧ)

3Џ߀ԭԣɌCu2+߀ԭن|c~ҺĻWʽ_____________________

4Ia׵ͬra׏Uˮ(Ҫɷ֞H3PO4H3PO3)UˮȼmƯ׷ټʯ{pHԪD}}ա̎ďUˮ c(PO43-)=410-7 molL-1tҺc(Ca2+)=___________molL-1{֪Ksp=[Ca3(PO4)2]=210-29 }

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ĿлW Դ

}Ŀ10 mLȝȵIClҺμ0.1 molL-1AgNO3Һ|cAgNO3ҺwePϵ҈Dʾf_ǣ

A. ԓCAgIAgCly

B. V1= V2-V1

C. KijмNa2SҺ׃ɺɫ

D. V2 mL AgNO3ҺҺвI

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ĿлW Դ

}ĿP||fe` ( )

A. ᷀ԣHCl>HI B. ԭӰ돽Na>Mg

C. ԣH2SO3>H2SO4 D. Y|S2>Cl

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ĿлW Դ

}Ŀ25r׷Nxƽⳣ£

HCOOH

H2CO3

HClO

xƽⳣ

1.710-4

K1=4.310-7 K2=5.610-11

3.010-8

1N______________________________Wʽxʽ_____________________________________________xƽⳣ_ʽK=_________

2H2CO3ҺдڵĸNxӵķ̖_________________________________

3Na2CO3ҺмHClOPxӷʽ____________________________

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