}ĿijW(xu)dȤСM̽A}P(gun)|(zh)rDY(ji)СMͬW(xu)֧ԇеďUҺͬrһğУDʾ^쵽Кݮa(chn)_J(rn)(ni)Һ|(zh)ijɷͬW(xu)M(jn)̽
YϣNa2SO4ҺNaClҺ
룩1Na2SO4NaCl
2Na2SO4NaClNa2CO3
3Na2SO4NaClH2SO4
̽ȡеҺM(jn)
ռC(j)3һķ(yng)F(xin)_____l(f)(yng)ĻW(xu)ʽ_____
Y(ji)ՓɌ΄(w)ԭ_____3
_(d)еμʯԇҺ_____ڵμ^Һ^DТٱʾ_____̖ڱʾ_____̖
Y(ji)Ҏ(gu)ɣͨ^̽߀J(rn)R1(yng)Һ|(zh)ɷ֣Ҫ]߀迼]_____
2ɷNҺжxӵʽ_|(zh)ijɷֿԏĴ______ĽǶȁQ
𰸡ɫʯԇҺ׃ɼtɫ ^cc̼cܷ(yng)ɰɫڌ^͚c(yng)һc^һ^ɫԟoCᣨ̼cПoԌɌ΄(w) ͨ^ʯԇҺɫĸ׃ĶДҺAԣC_c Na+Cl-H+ SO42- (yng)^} x
[ռC(j)]
3t|(zh)Na2SO4NaClH2SO4һμɫʯԇҺ׃tɫμ^Һc^^c^^W(xu)ʽքeɫʯԇҺ׃ɼtɫ
[Y(ji)Փ]
^cc̼cܷ(yng)^ɫڌ^͚c(yng)һc^һ^ɫԟoCᣨ̼cПoԌɌ΄(w)
[_(d)c]
ʯ׃tеμʯԇҺͨ^ʯԇҺɫĸ׃ĶДҺAC_cڵμ^Һ^xӺ^xɳ Na+Cl-H+xӔ(sh)Ŀ]׃ٱʾNa+Cl-H+SO42-(sh)Ŀup٣ڱʾSO42-ͨ^ʯԇҺɫĸ׃ĶДҺAC_c Na+Cl-H+SO42-
[Y(ji)Ҏ(gu)]
ͨ^̽߀J(rn)R
1(yng)Һ|(zh)ɷҪ]⣬߀迼]Եķ(yng)Ƿʣ
2ɷNҺжxӵʽ_|(zh)ijɷֿԏĴ_xӵĽǶȁQȻ(j)xӵķNД|(zh)ijɷ
(yng)^} x
ĿлW(xu) Դ }ͣ
}ĿnjW(xu)(x)W(xu)һNҪ;ͬW(xu)üӟiȡ(yng)ĻM(jn)зxDʾ
.ȡ
1һNɫwȡO2l(f)(yng)ĻW(xu)ʽ_________________________l(f)bÑ(yng)xb_________(bio)̖
2ռO2búB飺l(f)bC_____________bØ(bio)̖________________BbÕrl(f)bõijڑ(yng)cbC__________abB
.(yng)ĻM(jn)зxDʾiˮMnO2yˮ
3DAв_________________DBеһ̎@e`__________
4CУ(dng)________________rֹͣӟᡣ
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ĿлW(xu) Դ }ͣ
}ĿA~IdzлW(xu)Ҋ|(zh)֮gP(gun)ϵDʾָBFPҪɷGSɫҺACǚwHIкһNͬԪأIǼtɫHϡᡣՈش憖}
1|(zh)IĻW(xu)ʽ_____|(zh)EĻW(xu)ʽ_____
2(yng)ڵĻW(xu)ʽ_____(yng)_____
3|(zh)F_____ᡱA}
4|(zh)Cʹ̑B(ti)r_____;_____һc(din)ɣ
5(yng)ٵĻW(xu)ʽ_____
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ĿлW(xu) Դ }ͣ
}ĿDʾ5NӵĽY(ji)(gu)ʾDՈпհ
A B
C
D
E
(1)Dеӹ_______NԪAʾԪλԪڱĵ_______
(2)Dбʾx____________ (xӷ̖ʾ)ʾx__________ (xӷ̖ʾ)
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ĿлW(xu) Դ }ͣ
}Ŀgo˙C(j)Ҳ˿߾W(wng)tѲ顢yͶꠞhȫܵͿՑ(zhn)ʿ
1o˙C(j)ĄԴx늳늳ڹ^ЌF(xin)D(zhun)_____ϵ늳ط֞늳غx늳늳ڹrci(yng)Ɂi䇣LiMnO2ԓ(yng)ĻW(xu)ʽ_____(yng)iԪصĻσrքe_____
2o˙C(j)⚤xùϣPC/ABSPA̼wSȲϸƳ_____ĸ
A ٲ B (f)ϲ C ϳЙC(j)߷Ӳ
3Xa(chn)λF֮ӵڶλXкܶ(yu)_____ĸ
A c(din)ɺ B ܶСgԃ(yu) C (qing)ȸӲС
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}Ŀ}Ԫ˱ijԪÿѪҺ}88108 mgF(xin)вEyijѪӵĺ}ȡѪ10 mLѪе}ԪȫD(zhun)CaC2O4ϡ̎CaC2O4(yng)ĻW(xu)ʽCaC2O4H2SO4=CaSO4H2C2O4ۜy(yng)H2C2O4|(zh)2.25 mgӋ㲢Д(ҪӋ^)
(1)ÿ10 mLԓѪӿD(zhun)ɵCaC2O4|(zh)
(2)ÿԓѪ}Ԫص|(zh)ДԓѪӺ}Ƿ
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}ĿDͬW(xu)(jng)ʹõUPʾD
(1)DТUPоҪɷ______(jng)õi_^yriомЩUPоĩ_@ʯī______ԡ
(2)DТܵҪɷǽXnjľcƤ̶һpáXƷԭ______
(3)ijͬW(xu)ڌ̽X\yĽٻXy߀Ҫõԇ______ֻһNԇ
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ĿлW(xu) Դ }ͣ
}ĿЈD_ӳ(yng)׃P(gun)ϵǣ
Aһ|(zh)Ķ iм^Һ | B. |(zh)V ۺ Xзքeȝ ϡ} | C. Vȼ | D. һFۺ~ۻ м~Һ |
A.AB.BC.CD.D
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}Ŀ¿DʾAһNϚw(jng)ֻ2NԪأ(j)DD(zhun)P(gun)ϵпհ
(1)|(zh)ĻW(xu)ʽB_________C_________D_________E_________
(2)D(zhun)ČW(xu)ʽCD__________BE_____________
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