}ĿijW(xu)dȤСM̽Ƃ Cl2 ^C^ˮ HCl ]l(f)ͬrCCl2ijЩ|(zh)ͬW(xu)O(sh)ӋDʾČbãҪش}
1Ý}c MnO2 (yng)Cl2 ĻW(xu)(yng)ʽ_____
2b B ʢŵԇQ__________F(xin)_____
b D E гF(xin)IJͬF(xin)fĆ}_________
b F _____
܌bG аl(f)(yng)xӷʽ_____
ĿлW(xu) Դ }ͣ
}Ŀij܇ȫҵĮa(chn)ˎҪ NaN3Fe2O3KClO4NaHCO3 |(zh)(dng)܇l(f)ײra(chn)ˎa(chn)wʹѸÛĶo
(1) NaN3 ǚwl(f)ܟֽa(chn) N2 NaN2 ʽ___________________
(2) Fe2O3c Na (yng)ɵ߀ԭa(chn)_____________ (֪ԓ(yng)ÓQ(yng))
(3) KClO4(yng)^c Na KCl Na2OKClO4 лW(xu)I͞_____________________K ԭӽY(ji)(gu)ʾD________________
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ĿлW(xu) Դ }ͣ
}ĿDA ֱԴBȻcҺͷ̪ԇҺĞVC僲ͨ·l(f)F(xin)Bϵcc@tɫՈІ}
1ԴAϵa________O
2VBϰl(f)ĿW(xu)ʽ______________________________
3僲ЌF(xin)F\ͨKcʹcdc·t늘Oeϰl(f)ķ(yng)________늘Ofϰl(f)ķ(yng)___________________僲зŵҺ________________ֻҪɷN늽|(zh)Һ
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ĿлW(xu) Դ }ͣ
}ĿȻѭh(hun)^Dʾf_
A. ɽl(f)ɭֻ(zi)a(chn)SO2
B. 䡢ɷNԪ؛]Ѕcѭh(hun)
C. Sa(chn)ğ⑪(yng)(jng)Ó̎ŷ
D. Ȼѭh(hun)^漰߀ԭ(yng)
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ĿлW(xu) Դ }ͣ
}Ŀ2016҇ˆTƳһNҜءɺNaCO2늳ء늕rԓ늳ء롱CO2늕rCO2CO2r乤ԭ҈DʾյȫCO22/3D(zhun)Na2CO3weڶ̼{ܣMWCNT늘Of_ǣ
A롱CO2rcO
BCO2rNa+̼{늘OƄ
C롱CO2rO(yng)4Na+ + 3CO2 + 4e= 2Na2CO3 + C
D(bio)(zhn)rÿ22.4LCO2D(zhun)Ӕ(sh)0.75mol
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ĿлW(xu) Դ }ͣ
}Ŀһ^ᣨcl(f)ύQĺl(f)(yng)2A(g)+B(s) C(g)+D(g)ܱ(yng)_ƽB(ti)У
(ni)ضȲ׃ ڻϚwܶȲ׃ ۻϚwĉ׃
ܻϚwƽ|(zh)׃ C(g)|(zh)Ȳ׃
(ni)ACDNwĝ֮Ȟ211 ijrv(A)2v(C)Ҳ
λrg(ni)n mol Dͬr2n mol A
A. 4 B. 5 C. 6 D. 7
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ĿлW(xu) Դ }ͣ
}ĿijW(xu)(yng)A(g)B(g)B(g)C(g)ɲ(yng)(yng)^е׃Dʾf_( )
A.ɲ(yng)ᷴ(yng)
B.漰N|(zh)C(g)(wn)
C.1mol C(g)c1mol A(g)
D.(yng)A(g)B(g)һҪӟܰl(f)
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ĿлW(xu) Դ }ͣ
}Ŀijض£2L3N|(zh)Mз(yng)XYZ|(zh)Srg׃D(yng)t1 minr_ƽDʾ
(1)ԓ(yng)ĻW(xu)ʽ________
t1 minrԓ(yng)__________B(ti)пД෴(yng)_ԓB(ti)________
A. XYZķ(yng) B. XYķ(yng)ʱȞ2:3
C. 3mol Yͬr1mol Z D. 1mol Zͬr2mol X
(2)(yng)XYZքeNH3H2N2֪1molֽɵ͚Ҫ46kJğtt1 minrԓ(yng)յğ____________
ڴt1 minrg(ni)H2ʾ(yng)ƽv(H2)________
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ĿлW(xu) Դ }ͣ
}ĿFritz HaberںϳɰI(lng)ؕIѽ(jng)110꣬Ԫؼ仯(yng)ÏV
(1)ڻB(ti)13Nԭ__________෴ռ(j)ܼ݆D__________
(2)(j)rӌՓNH3NO3-NO2-ԭӃrӌ(sh)ͬɷNӵ________cNO3-wķӞ__________Һдxƽ2NH3NH4+NH2-(j)rӌՓ֪NH2-Ŀg(gu)͞__________Һwϵ(ni)ԭӵs܉͞________NH3PH3Һԭ__________________
(3)҇ƌW(xu)ߌF(xin)״ȫx(N5-)}Co(N5)2(H2O)44H2OĺϳY(ji)(gu)Dʾ֪N5-ĻW(xu)I______________
(4)ض|(zh)֮ȵNH4ClHgCl2ܷһӟrɾwX侧ĽY(ji)(gu)D(sh)DʾtwXĻW(xu)ʽ__________侧wܶȞ__________(O(sh)ӵ_(sh)ֵNAгӋʽ)gcm3
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