| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe(NO3)3 + Na2CO3 = Fe(CO3) + Na2(NO3)3
MnO2(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 MnO2(s) + 4 Al(s) = 3 Mn(s) + 2 Al2O3(s)
MgCO3 + H3PO4 = Mg3P2O8 + H2O + CO2 =>
3 MgCO3 + 2 H3PO4 = Mg3P2O8 + 3 H2O + 3 CO2
NaOH(s) + CO2(g) = NaHCO3 =>
NaOH(s) + CO2(g) = NaHCO3
Fe3O4 + Cl2 = FeCl3 + O4 =>
2 Fe3O4 + 9 Cl2 = 6 FeCl3 + 2 O4
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
(CH3)2N2H2(l) + N2O4(g) = N2(g) + H2O(g) + CO2(g) =>
(CH3)2N2H2(l) + 2 N2O4(g) = 3 N2(g) + 4 H2O(g) + 2 CO2(g)
FeCl3 + O2 = Cl2 + Fe2O3 =>
4 FeCl3 + 3 O2 = 6 Cl2 + 2 Fe2O3
BaSO4 + HNO3 = Ba(NO3)2 + H2SO4 =>
BaSO4 + 2 HNO3 = Ba(NO3)2 + H2SO4
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Ni(NO3)3 + K3PO4 = KNO3 + NiPO4 =>
Ni(NO3)3 + K3PO4 = 3 KNO3 + NiPO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3(CH2)4CHCHCH2CHCH(CH2)7(CO)OCH3 + NO3{-2} + PO4{-3} + H{+2} + e = C60H87O23N12P + H2O =>
60 CH3(CH2)4CHCHCH2CHCH(CH2)7(CO)OCH3 + 228 NO3{-2} + 19 PO4{-3} + 499 H{+2} + 485e = 19 C60H87O23N12P + 443 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe2 + C12H8N2 = Fe2(C12H8N2)3 =>
Fe2 + 3 C12H8N2 = Fe2(C12H8N2)3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Lithiumsulfate + MgI2 = lithiumiodide + magnesiumsulfate =>
Li2SO4 + MgI2 = 2 LiI + MgSO4
S(s) + HCl(aq) = Cl2(g) + SH(aq) =>
2 S(s) + 2 HCl(aq) = Cl2(g) + 2 SH(aq)
Na2SO3 + HCl(aq) = NaCl + SO2 + H2O =>
Na2SO3 + 2 HCl(aq) = 2 NaCl + SO2 + H2O
Fe + HNO3 = Fe(NO3)3 + (NH4)(NO3) + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3(NH4)(NO3) + 9 H2O
CH3CH2OH + CrO3 = CH3CHO + CrO + H2O =>
2 CH3CH2OH + CrO3 = 2 CH3CHO + CrO + 2 H2O
BH3 + O2 = B2O3 + H2O =>
2 BH3 + 3 O2 = B2O3 + 3 H2O
Cu(NO3)2 + Na(OH) = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 Na(OH) = Cu(OH)2 + 2 NaNO3
Ca(NO3)2 = N2O5 + CaO =>
Ca(NO3)2 = N2O5 + CaO
C8H8O4 + O2 = CO2 + H2O =>
C8H8O4 + 8 O2 = 8 CO2 + 4 H2O
MnBr4 + Na3PO4 = MnPO4 + Na3Br4 =>
MnBr4 + Na3PO4 = MnPO4 + Na3Br4
As2S3 + (NH4)2S = (NH4)3AsS3 =>
As2S3 + 3(NH4)2S = 2(NH4)3AsS3
AluminumOxidePotassiumFluoride = AluminumFluoridePotassiumOxide =>
AluminumOxidePotassiumFluoride = AluminumFluoridePotassiumOxide
K4[Fe(CN)6] + CuSO4 = K2SO4 + K2Cu[Fe(CN)6] =>
K4[Fe(CN)6] + CuSO4 = K2SO4 + K2Cu[Fe(CN)6]
K2Cr2O7 + Ti + HCl = CrCl3 + TiO2 + KCl + H2O =>
2 K2Cr2O7 + 3 Ti + 16 HCl = 4 CrCl3 + 3 TiO2 + 4 KCl + 8 H2O
Mn + BiO3 = MnO4 + Bi =>
3 Mn + 4 BiO3 = 3 MnO4 + 4 Bi
Si + HNO3 + HF = H2[SiF6] + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2[SiF6] + 4 NO + 8 H2O
Al2(SO4)3 + KHCO3 = Al(OH)3 + K2SO4 + CO2 =>
Al2(SO4)3 + 6 KHCO3 = 2 Al(OH)3 + 3 K2SO4 + 6 CO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
SiCO2 = SiO2C =>
SiCO2 = SiO2C
Fe + PO4 = FePO4 =>
Fe + PO4 = FePO4
Ca + S = CaS(s) =>
Ca + S = CaS(s)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
I + NaBr = IBr + Na =>
I + NaBr = IBr + Na
N2 + NaOH = NO2 + Na + H2 =>
N2 + 4 NaOH = 2 NO2 + 4 Na + 2 H2
Co2Cu175Mo3O12 + H2SO4 = Co + CuSO4 + Mo + H2O + SO2 =>
Co2Cu175Mo3O12 + 338 H2SO4 = 2 Co + 175 CuSO4 + 3 Mo + 338 H2O + 163 SO2
P + I + H2O = HI + PIO =>
P + 3 I + H2O = 2 HI + PIO
N2H4 + O2 = NO2H2O =>
N2H4 + 3 O2 = 2 NO2H2O
HI(aq) + Ba(OH)2(aq) = BaI2 + H2O =>
2 HI(aq) + Ba(OH)2(aq) = BaI2 + 2 H2O
InCl3 = In + Cl2 =>
2 InCl3 = 2 In + 3 Cl2
Fe3O4 + CO = Fe + CO4 =>
3 Fe3O4 + 4 CO = 9 Fe + 4 CO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
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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03/26/24
方程式のバランス04/25/23
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