Ŀ (li)Դ }ͣ
}ĿijW(xu)nСMbe̼c̼cɷNɫwòͬķ(sh)(yn)D~ʾ
1ֻ(j)Dʾ(sh)(yn)܉_(d)(sh)(yn)?zi)ĵǣb̖(ho)_____
2Dʾ(sh)(yn)be@ɷN|(zh)䷴(yng)ĻW(xu)ʽ____________c(sh)(yn)ȣ(sh)(yn)ă(yu)c(din)ǣx(xing)̖(ho)____________
a.Ȣ(f)s b.Ȣȫ c.Ȣ(jin) d.һbͬr(sh)M(jn)Ѓɂ(g)(du)Ȍ(sh)(yn)
3Ì(sh)(yn)(yn)C̼c̼cķ(wn)ԣtԇBbĹwǣW(xu)ʽ________
4̼cҺcʯˮϲַ(yng)
ٮ(dng)ʯˮ^(gu)r(sh)xӷʽ_________________
ڮ(dng)̼cc}|(zh)֮Ȟ21r(sh)Һ|(zh)ĻW(xu)ʽ________________
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Ŀ (li)Դ }ͣ
}Ŀ(j)DشІ(wn)}
(1)DA4(g)̼ԭӽY(ji)ϳɵijNN(ԭӛ](mi)Ю(hu))
ٌ(xi)ԓЙC(j)ϵy(tng)Q(chng):______
ԓЙC(j)֮ͬ(gu)wĺ˴ŹVБ(yng)___N
(2)DBIʽʾSAķӽY(ji)(gu)
ԓӵĻW(xu)ʽ____
1 molSAc____mol H2l(f)ӳɷ(yng)
(3)ij|(zh)ֻCHONԪ,ģDCʾ,й12(g)ԭ(Dc֮gBIpIȻW(xu)I)
ԓ|(zh)ĽY(ji)(gu)(jin)ʽ_________ ԓ|(zh)܈F(tun)Q(chng)_______
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Ŀ (li)Դ }ͣ
}ĿI(y)ұ⁵P(gun)(yng)ʾ
C(s) + O2(g) CO2(g)H1
2CO(g) + O2(g) 2CO2(g)H2
TiO2(s) + 2Cl2(g) TiCl4(g) + O2(g)H3
TiCl4(s) + 2Mg(s) 2MgCl2(s) + Ti(s)H4
TiO2(s) + 2Cl2(g) + 2C(s) TiCl4(g) + 2CO(g)H5
P(gun)Ɣ_ǣ
A. 2H1=H2 B. H1<0H2>0
C. H5=H3+2H1-H2 D. 2H1-H2>0
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Ŀ (li)Դ }ͣ
}ĿABCDķNԪAԪγɵ-2r(ji)xӱȺĺӔ(sh)8 (g)BԪصһN鵭Sɫwԓw՚AĆ|(zh)CԭӺ˃(ni)12(g)ӵĵIIAԪ(dng)2.4g Ccˮ(yng)r(sh)ژ(bio)(zhn)r·ųw2.24LDM7(g)
1Ԫط̖(ho)A______C_______D_______
2BCD߃r(ji)ˮĻW(xu)ʽΞ_______ЉA(qing)________
3^DĚB(ti)仯cHFķ(wn)ԣ__________
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Ŀ (li)Դ }ͣ
}Ŀ4XVҪɷ֞XFͶI(y)Ͻ(jng)^(gu)йˇұX
f(shu)e(cu)`()
A. ٢гԇ߀ҪM(jn)^(gu)V
B. abXԪصĻσr(ji)ͬ
C. Ҫͨ^(gu)İ
D. M(jn)еIJǼӟdһX
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Ŀ (li)Դ }ͣ
}Ŀ120 l£һ|(zh)ijЙC(j)(ֻCHONԪеăɷNN)O2ȼÚwͨ^(gu)H2SO4H2SO42.7 gͨ^(gu)AʯңAʯ4.4 g(du)ԓЙC(j)M(jn)к˴ŹVDDʾ
tԓЙC(j)( )
A. CH3CH3 B. CH3CH2COOH
C. CH3CH2OH D. CH3CH(OH)CH3
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Ŀ (li)Դ }ͣ
}Ŀ\Ƭ~ƬBӺϡҺ(gu)ԭ늳أһΕr(sh)g\Ƭ|(zh)p3.25g~˚______________L(bio)(zhn)r£(do)ͨ^(gu)________ molӡ
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}ĿO(sh)NAӵ_(sh)ֵf(shu)_
A.251LpH=13Ě^ҺкOH-Ĕ(sh)Ŀ0.2NA
B.12.0gNaHSO4w(yng)xӺxӵĿ(sh)0.3NA
C.(bio)(zhn)r£11.2LϩкԭӔ(sh)Ŀ2NA
D.4.2gCaH2cˮȫ(yng)D(zhun)ƵӔ(sh)0.1NA
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Ŀ (li)Դ }ͣ
}Ŀ|(zh)N2O2CO2Ϛwͨ^(gu)һNa2O2we׃?yu)ԭwe8/9(ͬͬ)@r(sh)ϚwN2O2CO2|(zh)֮Ȟ( )
A. 6 7 3 B. 3 3 2
C. 3 4 1 D. 6 9 0
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Ŀ (li)Դ }ͣ
}Ŀ֪W(xu)(yng)
a.
b.
Ո(qng)شІ(wn)}
1ɂ(g)W(xu)(yng)һ(g)O(sh)Ӌ(j)ԭ늳__________(xi)̖(ho)ԭ__________һ(g)O(sh)Ӌ(j)ԭ늳ԓԭ늳ؓ(f)O(yng)ʽ____________O(yng)ʽ___________늳ؿ(yng)xӷʽ_______________
2ûW(xu)(yng)Cu+2Fe3+=Cu2++2Fe2+O(sh)Ӌ(j)ԭ늳Ո(qng)?jin)DИ(bio)늘OϺ늽|(zh)ҺQ(chng)DIʾ__________________
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