| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 H2CrO4 + 3 C2H5OH = 4 Cr(OH)3 + 3 CH3COOH + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Na2B4O7 + NaOH = NaBO2 + H2O =>
Na2B4O7 + 2 NaOH = 4 NaBO2 + H2O
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
LiOH + ZnO = Li2O + Zn(OH)2 =>
2 LiOH + ZnO = Li2O + Zn(OH)2
F + NaOH = NaF + O2 + H2O =>
4 F + 4 NaOH = 4 NaF + O2 + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ce(SO4)2 + KI + H2SO4 = I2 + Ce2(SO4)3 + KHSO4 =>
2 Ce(SO4)2 + 2 KI + H2SO4 = I2 + Ce2(SO4)3 + 2 KHSO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Li + PbFe(CN)6 = Li[Fe(CN)6]4 + Pb =>
Li + 4 PbFe(CN)6 = Li[Fe(CN)6]4 + 4 Pb
AlBr3 + H3PO4 = AlPO4 + HBr =>
AlBr3 + H3PO4 = AlPO4 + 3 HBr
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PbCl2 + KI = PbI2 + KCl =>
PbCl2 + 2 KI = PbI2 + 2 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H6Cl2 + Na = C3H6 + NaCl =>
C3H6Cl2 + 2 Na = C3H6 + 2 NaCl
KIO3 + Na2SO3 + H2O = I2 + Na2SO4 + KOH =>
2 KIO3 + 5 Na2SO3 + H2O = I2 + 5 Na2SO4 + 2 KOH
Na + HC1 = H2 + NaC1 =>
2 Na + 2 HC1 = H2 + 2 NaC1
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2O + KCl = NaCl + K2O =>
Na2O + 2 KCl = 2 NaCl + K2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Al2O3 + H2SO3 = Al + SO3 + H2O =>
Al2O3 + 3 H2SO3 = 2 Al + 3 SO3 + 3 H2O
S + CO = S2O2 + C =>
2 S + 2 CO = S2O2 + 2 C
Cu(s) + FeCl2(aq) = Fe(s)CuCl2(aq) =>
Cu(s) + FeCl2(aq) = Fe(s)CuCl2(aq)
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Fe(s) + CuCl(aq) = FeCl + Cu =>
Fe(s) + CuCl(aq) = FeCl + Cu
N2 + O2 + H2O = NH4(NO3) =>
2 N2 + O2 + 4 H2O = 2 NH4(NO3)
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Fe(NO3)3 + NaF = FeF3 + NaNO3 =>
Fe(NO3)3 + 3 NaF = FeF3 + 3 NaNO3
Fe2O3 + H2S = Fe + H2O + SO4 =>
5 Fe2O3 + 3 H2S = 10 Fe + 3 H2O + 3 SO4
HNO3 + I2 = NO2 + HIO3H2I =>
3 HNO3 + I2 = 3 NO2 + HIO3H2I
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
Cu(s) + FeCl2(aq) = Fe(s)CuCl2(aq) =>
Cu(s) + FeCl2(aq) = Fe(s)CuCl2(aq)
Si + F2 = SiF4 =>
Si + 2 F2 = SiF4
KF + HNO3 = KNO3 + FH =>
KF + HNO3 = KNO3 + FH
Bi2S3(s) + HNO3(aq) = Bi(NO3)3 + H2S =>
Bi2S3(s) + 6 HNO3(aq) = 2 Bi(NO3)3 + 3 H2S
Pb + HF = PbF + H2 =>
2 Pb + 2 HF = 2 PbF + H2
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
FeBr3 + Na2SO3 = Fe2(SO3)3 + NaBr =>
2 FeBr3 + 3 Na2SO3 = Fe2(SO3)3 + 6 NaBr
Li2SO3(s) + HCl(aq) = LiCl + H2SO3 =>
Li2SO3(s) + 2 HCl(aq) = 2 LiCl + H2SO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Br2 + C7H6O3 = C7H4Br3O3 + HBr =>
5 Br2 + 2 C7H6O3 = 2 C7H4Br3O3 + 4 HBr
Ag + KCl = AgCl + K2 =>
2 Ag + 2 KCl = 2 AgCl + K2
Pb(ClO3)2 = Pb + (ClO3)2 =>
Pb(ClO3)2 = Pb + (ClO3)2
C2H6 + O2 = COH2 + H2O =>
2 C2H6 + 3 O2 = 4 COH2 + 2 H2O
Pb(SCN)2 + K2CrO4 = Pb(CrO4)2 + K2SCN =>
Pb(SCN)2 + 2 K2CrO4 = Pb(CrO4)2 + 2 K2SCN
Ce(SO4)2 + KI = I2 + Ce2(SO4)3 + K2SO4 =>
2 Ce(SO4)2 + 2 KI = I2 + Ce2(SO4)3 + K2SO4
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/12/25
方程式のバランス02/11/24
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