}ĿijƌWСM̲Сy՚⺬ČD1M˴đMO(sh)ӋD2xݷe40mLԇ鷴(yng)͝ԺܺõעMbMСՈ㌦ȷD1D2شP(gun)}
I.ՈY(ji)ψD1شІ}
1ָABxQA___B___
2tȼ(yng)ı_ʽ___
3cȼt^쵽___tϨ粢sҜغ_ɊA^쵽___
4ɴˌ֪ʣҪwĻW|(zh)___(һl)
II.ÈD2MУIJE£ٌtbԇ30mLע10mL̶̎D2ʾBӷʽ̶ãٌɊAAoƤܢcȼƾ۳ȥƾԇs_ɊAxȡעĔ(sh)(j)
5cD1^D2bõă(yu)c___(һc)
6ÈD2bÜyõwe֔(sh)Сtܵԭ___(һl)
7D2ע10mL̶̎ǰƵs___mL̶ֹ̎ͣ(Ԍܚwwe)
8D2bиݷe80mLԇҲʹÊAɊA׃_ɹtӟǰעǰّ(yng){(dio)___mL̶̎((sh))
𰸡ȼ t+ tȼa(chn)ןų ˮ،M뼯ƿMˮwesڼƿʣ࿂we
ȼ֧ȼ h(hun)ʹY(ji)ՓӜʴ_ tb© 2 20
1(j)bÈDشABxQ
2tȼ
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4(yng)ɺtסwʣ
5b2ܜʴ_ywwe׃
6ⷴ(yng)ȫb©yõwe֔(sh)С
7п՚we40mLwe֔(sh)
8(j)we֔(sh)Ӌ㣻
1(j)bÈD xAȼסxBǟ
2tȼףȼ(yng)ı_ʽǣt+
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6tⷴ(yng)ȫb©yõwe֔(sh)С
7п՚we40mLwe֔(sh)we8mLע10mL̶̎ǰƵs2mL̶ֹ̎ͣ
8O(sh)ӟǰעǰّ(yng){(dio)xmL̶̎x=20
ĿлW Դ }ͣ
}ĿDbMЌҺwAμ뵽wBД_
A.AH2O2BMnO2CʢNa2SҺ CҺ׃
B.A}ᣬBMnO2CʢKIҺCҺ׃{ɫ
C.AⰱˮBʯCʢAlCl 3Һ CȮa(chn)ɫܽ
D.AH2SO4 BCaCO3CʢNa2SiO3 ҺCҺF(xin)ɫCǽSCSi
鿴𰸺ͽ>>
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}ĿďUU늳UࣨPbSO4PbO2PbȣлUһNˇ£
֪cPbO2(yng)KspPbCl22.0105KspPbSO41.5108PbCl2s2Claq=PbCl42aqfe`
A. ̎UU늳YԴúͷֹؽȾ
B. EпÝ}
C. E١о漰^V
D. PbSO4s2ClaqPbCl2sSO42aqƽⳣ(sh)7.5104
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}Ŀ仯ڹI(y)S;FVҪɷ֞Mg2B2O5H2OFe3O4߀Fe2O3FeOCaOAl2O3SiO2)ԭƂ(H3BO3)šDʾ
֪ĩwˮӟᵽһضȿɷֽoˮ
شІ}
1Mg2B2O5H2Ocᷴ(yng)ĻWʽ___߽mȝ߀ɲȡĴʩУɗl___
2߀ʣ|(zh)ǣ___Wʽ
3sȼH2O2Һ___Ȼ{(dio)(ji)ҺpHs5Ŀ___
4еҪs|(zh)___Q
5|(zh)ɾЃ(yu)_䓡ͽVԭϿƂ|(zh)ûWʽʾƂ^___
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ĿлW Դ }ͣ
}Ŀ֪(yng)Cl2+2KBr=2KCl+Br2 KClO3+6HCl=3Cl2+KCl+3H2O 2KBrO3+Cl2=Br2+2KClO3f_
A.(yng)І|(zh)ԶÓQ(yng)
B.(yng)߀ԭc|(zh)֮Ȟ61
C.(yng)1mol Cl2(yng)tӵ|(zh)10mol
D.ɏ飺KClO3>KBrO3>Cl2>Br2
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}ĿDгҊxҪش}
1ָx۵Q__鷽ܷSrҺwˎƷxõăx___Q
2ʢŹwˎƷ(yng)Ãx__̖
3܉ֱӼӟăx__̖
4ܽ^ʳ}(yng)xõăxܺ͢Ѓxڴˌе__
5ȡ18mLˮ(yng)xõăx___̖x(sh)rҕҪcҺw__18mLˮһЩҕx(sh)10mLČHwe___ڡСڡ8mL
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}Ŀ҇ƌWɹϳׂ嵪x}(N5)6(H3O)3(NH4)4Cl(R)(jng)X侀yRľֲY(ji)(gu)Dʾf_ǣ
A.RЃɷNxӵԭӵs܉ͬWIͲͬ
B.1molRI(sh)15
C.N5-ЅcγɵĴIӔ(sh)6
D.֪D̓Iһʾ飨NH4NHCltRй4͚ͬI
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ĿлW Դ }ͣ
}ĿԸ(Ҫɷ֞Ti3O5SiO2FeOFe2O3)ԭƂɫTiO2һNˇ£
֪Na2TiO3yډAҺH2TiO3еs|(zh)Fe2Fe3ˮϴȥ
(1)}:
ٞӿ췴(yng)ھSַ(yng)wС(yng)ضһėlɲȡĴʩ__________
NaOHwcTi3O5ڿ՚мӟ500550 rNa2TiO3ԓ(yng)ĻWʽ_________
(2)^V:
١VҺҪ|(zh)NaOH߀________(Wʽ)
ڳsĞVҺЫ@õNaOHѭh(hun)tˮrˮ^Ҫԭ_________
(3)ˮ:ܡ@õTiOSO4(jng)ӟyˮH2TiO3ԓ(yng)ĻWʽ______
(4)Óɫ:H2TiO3Fe(OH)3ӰTiO2a(chn)ƷɫÓɫETi2(SO4)3_________
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