}ĿijУW(xu)xԌW(xu)(x)СMijɆTڲYϕrl(f)F(xin)|(zh)̼܉ڸߜؕrcﷴ(yng)õن|(zh)ľ̿cCuOM(jn)µ̽Ոㅢc@λӣQP(gun)}
}
ľ̿c~(yng)Ɇ|(zh)~⣬߀ʲô
cO(sh)
1CO
2CO2
O(sh)Ӌ
˙zCOO(sh)ӋķǣСռĚw^ܷ(jng)оJ(rn)˷У䲻е_________
Yϣ
VfȻZSɫҺƳɵԇCO׃{(ln)ɫCO2׃ɫ
F(xin) | Y(ji)Փ |
Aйwɺɫ׃_________ | ~ |
BSɫԇ]׃{(ln) | ]_______ |
C__________ | CO2 |
cY(ji)Փ
O(sh)ӋČbÈD£
˼cur
1N~̿۵|(zh)㽨hx_______̖ıx_________
A 42:3 B 40:3 C 38:3
2(j)W(xu)(x)ľ̿c~Fķ(yng)Ոw{|(zh)̼һҪ;_________̿߀ԭFĻW(xu)ʽ________
ĿлW(xu) Դ }ͣ
}Ŀһ̼һNoɫoζжĿȼ?x)wȾ߀ԭұI(y)ijdȤСM̽߀ԭԣO(sh)ӋbãՈشP(gun)}
1COwʹжԭ____________
2_ʼrͨCOһΕrgټӟԭ__________
3ЈDA̎аl(f)ĬF(xin)______________仯W(xu)(yng)ʽ__________
4ЈDB̎l(f)ĬF(xin)______________仯W(xu)(yng)ʽ__________
5ԓbһ@ȱՈָ__________
6(dng)~ȫ(yng)(yng)ֹͣ_________^m(x)ͨһ̼ʹ________
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿijW(xu)СM(D1)ĞιM(jn)Ќ(D2ʾ)ιbc̎õǟoɫ̪ԇҺݺɵĞVl
w:
I.ιзˎƷBӃx;
II.Dc̎z^ιһΕrg;
.Da̎z^ιһΕrg
P(gun)ԓf_f_____
ٲIIrc̎V׃ɫfˮ܉ʹ̪׃ɫ
ڲr܉^쵽ĬF(xin)bc̎Vl׃t
ۈD2?zi)܉f՚ⲻ܉ʹ̪׃ɫ
ĈD1D2֪ǰʹoɫ̪׃ɫ
ݏĈD2óY(ji)Փ:ccˮ܉l(f)(yng)
ވD2a̎bһЩ}Vl׃ɫĕrgs
߈D2ȈD1Эh(hun)(ji)ʡˎƷă(yu)c
A.3 B.4C.5D.6
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿW(xu)cϢϢP(gun)ՈشІ}
1ˮIJ^VsoóȶNЃ̶ߵIJ________bķн(jng)һЩ̿Ҫû̿______
2гFҪF_______ڏN˕rڿ͏dζҪԭ________
3ʹ̼īˮֺLrg׃ɫ__________
4ըʳﲻ˶ԣLrgըa(chn)ж|(zh)ϩȩԓ|(zh)ڿ՚пȫȼȼĻW(xu)ʽɱʾ飺tXĻW(xu)ʽ________
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀcܵײl(f)(yng)2NaClO32NaCl+3O2P(gun)fe`
A.ԓ(yng)ֽⷴ(yng)
B.NaClO3ԪصĻσr+3r
C.(yng)ǰԭӵĂ(sh)׃
D.\ݔcr(yng)pp
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿFa(chn)ЏV;
1Ոe܇朗lķPʩ_____
2FƷ治(dng)PFPҪɷF}ԳȥFP}FPĻW(xu)ʽ_________________
3YԴҲ,˱o(h)YԴ,ֹٵĸg,߀ʲôĽhһcɣ?_____________
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿᡢA}Á͙zN|(zh)M(jn)ָ(do)˂Č`
1c͚}ljAĴ|(zh)ՈһN}z@ɷNoɫҺF(xin)ͽY(ji)Փ_____
2̼cʯSrȻYԴI(y)ȡAĻW(xu)ʽ_____
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