}ĿDijW(xu)dȤСMͬW(xu)(j)(sh)(yn)y(c)õЅ^(q)ͬ^(q)՚SO2
SSO2@^(q)ԭ
Ո(qng)L(zhng)քeһl@ɂ(g)^(q)SO2Ľh
ĿлW(xu) (li)Դ }ͣ
}Ŀf(shu)_
A. Fc(yng) B. ccⷴ(yng)Įa(chn)c(yng)lo(w)P(gun)
C. Ư۱¶ڿ՚Е(hu)׃|(zh) D. SiO2cˮ(yng)ù
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ĿлW(xu) (li)Դ }ͣ
}Ŀ״һN坍Դ,һlCOH2ϳCH3OH:COg+2H2 gCH3OHgH =a kJmol-1we2 L]г2mol CO4mol H2y(c)òͬض(ni)w|(zh)Sr(sh)gmin׃P(gun)ϵD(xin)ʾ
1Д෴(yng)_(d)W(xu)ƽB(ti) ĸ
AcCOccH2ıֲֵ׃
BКw(qing)ֲ׃
CКwܶȱֲ׃
Dλr(sh)g(ni)1molCOĵͬr(sh)1mol CH3OH
EvH22 vCH3OH
2٢ȣ׃ķ(yng)l
ڷ(yng)9minr(sh)_(d)ƽ^(yng)ضT1ͷ(yng)ĜضT3ĸߵͣT1 T3><=(yng)________(yng)şᡱ
3ٷ(yng)6 minr(sh)_(d)ƽķ(yng)_(ki)ʼ_(d)ƽr(sh)v CH3OH = mol/Lmin
ڷ(yng)2 minr(sh)_(d)ƽӋ(j)ԓضµƽⳣ(sh)K= we͜ضȲ׃ėl(yng)_(d)ƽr(sh)м1 mol CO3 mol CH3OHƽ⌢_________(yng)淴(yng)ͲƄ(dng)ԭ______________
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ĿлW(xu) (li)Դ }ͣ
}Ŀijwe׃]ʢmABϚwһl°l(f)(yng)Ag+3Bg2CgS֜ضȺ͉(qing)׃(dng)(yng)_(d)ȕr(sh)weVLCwwe?jn)?sh)ռ10.Ɣ_ǣ
A. ԭϚwwe1.1VL
B. ԭϚwwe1.2VL
C. (yng)_(d)ȕr(sh)wAĵ0.05 VL
D. (yng)_(d)ȕr(sh)wBĵ0.05 VL
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ĿлW(xu) (li)Դ }ͣ
}Ŀ늽ԭԭ늳ԭ늻W(xu)ăɂ(g)Ҫ(ni)ijdȤСM̽(sh)(yn)
1ψD1ij(sh)(yn)СM(j)߀ԭ(yng)O(sh)Ӌ(j)ԭ늳bã}b͵KNO3ҺͭzƳɵz,tNO3-_____________b(xi)ҡl׃CuCl2ҺQNH4ClҺl(f)F(xin)ɟo(w)ɫo(w)ζĆ|(zh)wtʯī늘O(yng)ʽ______________________
2ψD2l׃}Qɏ~(do)(xin)cʯīBnͣtb____________ԭ늳ػ늽ءbʯī2 ObcF(xin)Bʯī1늘Oϰl(f)ķ(yng)ʽ
3ڈD2bиĞCuSO4ҺһΕr(sh)gijһ늘O|(zh) 1.28 gtһ늘O______________mL(bio)rw
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ĿлW(xu) (li)Դ }ͣ
}Ŀ ccϡ}ķ(yng)Na2S2O32HCl=2NaClSSO2H2Oڼӟl·(yng)ٶȼӿ죬ԭҪ
Aԓ(yng)ᷴ(yng)ӟʹƽƄ(dng)
BӟʹSO2ݳʹƽƄ(dng)
Cӟ˻S2OcH(sh)ĿM(jn)S2O
cHײʹ(yng)
Dӟ˻NacCl(sh)ĿM(jn)NacClײʹ(yng)
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ĿлW(xu) (li)Դ }ͣ
}Ŀз(yng)߀ԭ(yng)ˮȲֲ߀ԭ
A. Na2O+H2O=2NaOH B. 2F2+2H2O=4HF+O2
C. 3NO2+H2O=2HNO3+ NO D. 2Na+2H2O=2NaOH+H2
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ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)(zhun)^(q) | p_e(bo)(zhun)^(q) | vʷ̓o(w)xкϢe(bo)(zhun)^(q) | ֙(qun)e(bo)(zhun)^(q)
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