}ĿijW(xu)dȤСMÈD1b̽FPėl
(1)wl(f)bõx
AbpˮͶiȡ˿Ʒ(yng)õƽ(wn)(yng)xD2е_______bá
(2)FPl̽
وD1CbН__________
ڴ_K1K2K3ͨ⣬z(yn)ѳM(g)bõķ____________________P(gun)]K1K2K32^쵽B̎Fz沼MFPD̎FzȻEFzвFP(sh)(yn)Y(ji)ՓFPҪFc______________l(f)(yng)
BE̎(sh)(yn)F(xin)(du)fӰFPһN___________________
ĿлW(xu) Դ }ͣ
}ĿDNҊԪصԭӽY(ji)(gu)ʾD(j)DϢشІ}
1NԪЌڽԪص_____ԪQԪصĻW(xu)|(zh)c_____Ԫط̖(ho)Ԫơ
2ڻW(xu)(yng)Ԫصԭ_____ʧȥõγ(yng)xԓԪصxӷ̖(ho)_____ԓԪ؆|(zh)cⷴ(yng)ĻW(xu)ʽ_____
3Ԫغ̼ԪԪؽMɵһNҊʵĻW(xu)ʽ飺_____
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ĿлW(xu) Դ }ͣ
}Ŀ1ÈDһbM(jn)Ќ(sh)(yn)AփxȥӟһΕr(sh)gϞTۻ䣬֮ȼf~Ќ(do)ԵĬF(xin)_____
2DһwF(xin)|(zh)W(xu)|(zh)ĬF(xin)_____ĸ
Aƾȼ BϞTۻ Cȼ
3DǼðןY(ji)(gu)ڽMbݕr(sh)ҪŚ̎(ni)՚_(d)ՠB(ti)@Ǟ˷ֹڸߜ_____
4_Чݵо߀ͿtĿǣûW(xu)̖(ho)_(d)ʽʾ_____
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ĿлW(xu) Դ }ͣ
}ĿD錍(sh)(yn)ȡwăɷNbãՈ(qng)ش
1(bio)̖(ho)aăxQ_____bL(zhng)i©¶Һµ_____
2øiȡ⣬xb____(yng)ĻW(xu)ʽ________
3bȡ̼(yng)ĻW(xu)ʽ_____Cƿж̼ռMķ_____(sh)(yn)r(sh)̼ʼKռMܵԭ_____
4(sh)(yn)_____ÈDʾķռ⣮
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ĿлW(xu) Դ }ͣ
}ĿȻˮԁˮҪ£
(1)f_ǣĸ________
A ^VؿԳȥys|(zh)
B ̿ؿԳȥˮеɫغͳζ
C ˮһܛˮ
(2)\[KAl(SO4)m12H2O]?yn)\ˮɾõzXm=______XĻW(xu)ʽ________
(3)ĿǰԁˮҺȣCl2Һעˮl(f)(yng)ʾD
Һcˮ(yng)ĻW(xu)ʽ__________________________
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ĿлW(xu) Դ }ͣ
}ĿW(xu)W(xu)(x)СMͬW(xu)?c)̽c|(zh)r(sh)̼ͨʢКcҺĴԇDʾY(ji)ͬW(xu)]^쵽@F(xin)չ_̽
̽һ̼Ƿccl(f)˻W(xu)(yng)
ͬW(xu)?ni)ԇеҺwһ֧ԇμϡ}^쵽
C̼ccl(f)˷(yng)
̽(yng)ԇеҺ|(zh)ijɷʲô
롿ѼJ(rn)|(zh)Na2CO3
ؐؐJ(rn)|(zh)Na2CO3NaOH
YϡCaCl2Һ
(sh)(yn)(yn)Cؐؐ(yn)CԼIJM(jn)(sh)(yn)Ո(qng)a(b)
(sh)(yn) | (sh)(yn)F(xin) | (sh)(yn)Y(ji)Փ |
ȡһԇеҺԇCaCl2Һ^V ?yn)VҺμm |
| ؐؐIJ |
(sh)(yn)˼ͬW(xu)(lin)뵽˚ccϡl(f)кͷ(yng)Ҳ^첻@F(xin)˴_䷴(yng)ǷͬW(xu)O(sh)Ӌ(j)µČ(sh)(yn)pHԇy(c)cҺpHȻеμϡ߅߅y(c)ҺpHՈ(qng)ʲôҪ(dng)y(c)pHСڻ7ſCl(f)(yng)ԭ
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ĿлW(xu) Դ }ͣ
}Ŀ(sh)(yn)Ҽӟһ|(zh)ĸiȡ,S(yng)M(jn),ԇ܃(ni)w|(zh)up١Dеc(din)ʾĺxe(cu)`
A. ac(din)ʾi⛵|(zh)
B. bc(din)ʾii⛺Ͷi|(zh)
C. cc(din)ʾɶi|(zh)
D. dc(din)ʾiȫֽ
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ĿлW(xu) Դ }ͣ
}Ŀ֪AGлW(xu)Ҋ|(zh)DʾʾD(zhun)P(gun)ϵʾܰl(f)(yng)֪AwθҺкеEpĚwBDԪͬՈ(qng)ش
(1)|(zh)ĻW(xu)ʽA__________D____________
(2)G|(zh)һN;_________________________
(3)FEĻW(xu)(yng)ʽ_____________________ԓ(yng)Ļ͞_______(yng)
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ĿлW(xu) Դ }ͣ
}ĿDʾڙMxQxĸգ
1_______ _________ _________ _______ _________ _______
2ȡ͵μҺwҪ______ĸͬҺ(yng)Ҫ_____ܽҪ________ȡ8ˮҪ_________
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