| 前日に均衡した方程式 |
PbO = O + Pb
BaCO3(s) + C(s) + H2O(l) = CO(g) + Ba(OH)2 =>
BaCO3(s) + C(s) + H2O(l) = 2 CO(g) + Ba(OH)2
K2CrO4 + H2SO4 + C3H7OH = Cr2(SO4)3 + C2H5CHO + K2SO4 + H2O =>
2 K2CrO4 + 5 H2SO4 + 3 C3H7OH = Cr2(SO4)3 + 3 C2H5CHO + 2 K2SO4 + 8 H2O
CH3CCH3CH3OH + HCl = CH3CCH3CH3Cl + H2O =>
CH3CCH3CH3OH + HCl = CH3CCH3CH3Cl + H2O
CuCl2 + Na2CrO4 = CuCrO4 + NaCl =>
CuCl2 + Na2CrO4 = CuCrO4 + 2 NaCl
KNO3 + H2O = KOH + HNO3 =>
KNO3 + H2O = KOH + HNO3
C5H19O(s) + O2 = CO2(g) + H2O(l) =>
4 C5H19O(s) + 37 O2 = 20 CO2(g) + 38 H2O(l)
C12H27O4P + O2 = CO2 + H2O + P =>
4 C12H27O4P + 67 O2 = 48 CO2 + 54 H2O + 4 P
Cs + H3PO4 = CsPO4 + H2 =>
2 Cs + 2 H3PO4 = 2 CsPO4 + 3 H2
KNO3 + H2O = HNO3 + K2O =>
2 KNO3 + H2O = 2 HNO3 + K2O
S + KOH = K2SO3 + H2O + K2S =>
3 S + 6 KOH = K2SO3 + 3 H2O + 2 K2S
C2H6 + Cl2 = C2Cl6 + HCl =>
C2H6 + 6 Cl2 = C2Cl6 + 6 HCl
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
ZnS + H2CO3 = ZnCO3 + H2S =>
ZnS + H2CO3 = ZnCO3 + H2S
BaCl2 + AgNO3 = Ba[NO3]2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba[NO3]2 + 2 AgCl
Cu + NaOH = Cu(OH)2 + Na =>
Cu + 2 NaOH = Cu(OH)2 + 2 Na
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
ZnS + H2CO3 = ZnCO3 + H2S =>
ZnS + H2CO3 = ZnCO3 + H2S
SO3 + H3PO4 = P2O5 + H2SO4 =>
3 SO3 + 2 H3PO4 = P2O5 + 3 H2SO4
Mn2O + H2SO4 = Mn2SO4 + H2O =>
Mn2O + H2SO4 = Mn2SO4 + H2O
Zn(C2H3O2)2 + CsOH = CsC2H3O2 + Zn(OH)2 =>
Zn(C2H3O2)2 + 2 CsOH = 2 CsC2H3O2 + Zn(OH)2
Na + ZnS = Na2S + Zn =>
2 Na + ZnS = Na2S + Zn
HOCl + Ba(OH)2 = OH + BaCl2 =>
2 HOCl + Ba(OH)2 = 4 OH + BaCl2
(CH3)3SiCl + NaC5H5 = C5H5Si(CH3)3 + NaCl =>
(CH3)3SiCl + NaC5H5 = C5H5Si(CH3)3 + NaCl
LiOH + P2O5 = Li2O + P(OH)5 =>
10 LiOH + P2O5 = 5 Li2O + 2 P(OH)5
Sc2O3(s) + SO3(l) = Sc2(SO4)3(s) =>
Sc2O3(s) + 3 SO3(l) = Sc2(SO4)3(s)
CH3CH2CH2CHOH + CH3COOH = CH3CH2CH2CH2OOCCH3 + H2O =>
8 CH3CH2CH2CHOH + 5 CH3COOH = 7 CH3CH2CH2CH2OOCCH3 + 4 H2O
ZnS + H2CO3 = ZnCO3 + H2S =>
ZnS + H2CO3 = ZnCO3 + H2S
Sr + La2S3 = La + SrS =>
3 Sr + La2S3 = 2 La + 3 SrS
H2[TiO2(SO4)2] + NH4F = (NH4)2SO4 + TiF4 + H2O2 =>
H2[TiO2(SO4)2] + 4 NH4F = 2(NH4)2SO4 + TiF4 + H2O2
NH3(g) + HBr(aq) = H3 + NBr =>
3 NH3(g) + 3 HBr(aq) = 4 H3 + 3 NBr
CdCl2 + Ag(NO3) = Cd(NO3)2 + AgCl =>
CdCl2 + 2 Ag(NO3) = Cd(NO3)2 + 2 AgCl
(NH4)Cl + Ba + (OH) = NH3 + BaCl2 + H2O =>
2(NH4)Cl + Ba + 2(OH) = 2 NH3 + BaCl2 + 2 H2O
CH3COOH + NaHCo3 = CH3COONa + H2Co3 =>
CH3COOH + NaHCo3 = CH3COONa + H2Co3
CO + H2 = C2H8 + H2O =>
2 CO + 6 H2 = C2H8 + 2 H2O
Pb + C2H4O2 = PbC2 + H2O =>
Pb + C2H4O2 = PbC2 + 2 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Na2SnO3 + CaCO3 = CaO + Na2CO3 + SnO2 =>
Na2SnO3 + CaCO3 = CaO + Na2CO3 + SnO2
K2Fe(CN)6 + FeSO4 = K2SO4 + Fe(Fe(CN)6) =>
K2Fe(CN)6 + FeSO4 = K2SO4 + Fe(Fe(CN)6)
Ca(OH)2 + H2(CO3) = H(OH) + Ca(CO3) =>
Ca(OH)2 + H2(CO3) = 2 H(OH) + Ca(CO3)
CaCo3 + SO4 = Ca + Co3SO4 =>
CaCo3 + SO4 = Ca + Co3SO4
HBrO4 + CuOH = BrO4Cu + H2O =>
HBrO4 + CuOH = BrO4Cu + H2O
C6H5C2H5 + H2O = C6H6 + C2H5OH =>
C6H5C2H5 + H2O = C6H6 + C2H5OH
KI + KCIO3 + H2SO4 = KCI + I2 + K2SO4 + H2O =>
6 KI + KCIO3 + 3 H2SO4 = KCI + 3 I2 + 3 K2SO4 + 3 H2O
Al(OH)3 = H2O + Al + O3 =>
2 Al(OH)3 = 3 H2O + 2 Al + O3
C18H24N6S6 + O2 = CO2 + H2O + SO2 + N2 =>
C18H24N6S6 + 30 O2 = 18 CO2 + 12 H2O + 6 SO2 + 3 N2
H3PO4 + NH4OH = (NH4)3 + PO4 + HOH =>
H3PO4 + 3 NH4OH = (NH4)3 + PO4 + 3 HOH
SiO2 + OH = SiO3 + H2O =>
SiO2 + 2 OH = SiO3 + H2O
Fe2O3(s) + H2(g) = FeO + H2O =>
Fe2O3(s) + H2(g) = 2 FeO + H2O
Mn + HBr = MnBr + H =>
Mn + HBr = MnBr + H
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