| 前日に均衡した方程式 |
AgNO3 + NaCl = AgCl + NaNO3
TiCl3 + FeCl3 + H2O = TiOCl2 + FeCl2 + HCl =>
TiCl3 + FeCl3 + H2O = TiOCl2 + FeCl2 + 2 HCl
H2C2O4H2O + Ca(OH)2 = CaC2O4 + H2O =>
H2C2O4H2O + Ca(OH)2 = CaC2O4 + 3 H2O
MnCl2 + FeCl2 + NaOH + KNO3 = MnFe2O4 + NaCl + KNO2 + H2O =>
MnCl2 + 2 FeCl2 + 6 NaOH + KNO3 = MnFe2O4 + 6 NaCl + KNO2 + 3 H2O
Cr2O3 + SO2 = CrO3 + S =>
2 Cr2O3 + 3 SO2 = 4 CrO3 + 3 S
Cd(OH)2 + HCl = Cd2(OH)Cl3 + H2O =>
2 Cd(OH)2 + 3 HCl = Cd2(OH)Cl3 + 3 H2O
Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
MnO2 + H2SO3 = Mn2 + H2S2O6 + H2O =>
2 MnO2 + 8 H2SO3 = Mn2 + 4 H2S2O6 + 4 H2O
Na2S2O3 + NaOH = Na2SO4 + Na2S + H2O =>
Na2S2O3 + 2 NaOH = Na2SO4 + Na2S + H2O
GaN + Cl2 = GaCl3 + N2 =>
2 GaN + 3 Cl2 = 2 GaCl3 + N2
AlSO4 + CaOH = AlOHCaSO4 =>
AlSO4 + CaOH = AlOHCaSO4
Ni + Cu(NO3)2 = Cu + Ni(NO3)2 =>
Ni + Cu(NO3)2 = Cu + Ni(NO3)2
BiCl3 + NH4OH = NH4Cl + Bi(OH)3 =>
BiCl3 + 3 NH4OH = 3 NH4Cl + Bi(OH)3
Al + H2CrO4 = AlCrO4 + H =>
Al + H2CrO4 = AlCrO4 + 2 H
R(CH)4 + O2 = R(COOH)2 + CO2 + H2O =>
2 R(CH)4 + 9 O2 = 2 R(COOH)2 + 4 CO2 + 2 H2O
[Co(H20)6]Cl2 + NH4Cl + NH3OH + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2[Co(H20)6]Cl2 + 2 NH4Cl + 8 NH3OH + 117 H2O2 = 2[Co(NH3)5Cl]Cl2 + 242 H2O
Al2O3 + CuSO4 = Al2CuSO7 =>
Al2O3 + CuSO4 = Al2CuSO7
Zn + HCl = ZnCl21 + H2 =>
2 Zn + 42 HCl = 2 ZnCl21 + 21 H2
HCl + CaCO3 = CO2 + CaCl2 + H2O =>
2 HCl + CaCO3 = CO2 + CaCl2 + H2O
HNO3 + Zn = Zn(NO3)3 + NH4 + H2O =>
10 HNO3 + 3 Zn = 3 Zn(NO3)3 + NH4 + 3 H2O
OH = O3 + H =>
3 OH = O3 + 3 H
Ni + Cu(NO3)2 = Cu + Ni(NO3)3 =>
2 Ni + 3 Cu(NO3)2 = 3 Cu + 2 Ni(NO3)3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Cu(s) + CuCl2(aq) = CuCl =>
Cu(s) + CuCl2(aq) = 2 CuCl
Pb + H2O = PbO + H2 =>
Pb + H2O = PbO + H2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Cu1S1 + HNO3 = CuSO4 + H2O + NO2 =>
Cu1S1 + 8 HNO3 = CuSO4 + 4 H2O + 8 NO2
Fe + NaCl = FeCl1 + Na =>
Fe + NaCl = FeCl1 + Na
CaC2 + H2O + CO2 = Ca(OH)2 + CH2CHCO2H =>
6 CaC2 + 16 H2O + 3 CO2 = 6 Ca(OH)2 + 5 CH2CHCO2H
H2C2O4 + Ca(OH)2 = HOH + CaC2O4 =>
H2C2O4 + Ca(OH)2 = 2 HOH + CaC2O4
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
Na2CO3 + SO2 = Na2SO3 + CO2 =>
Na2CO3 + SO2 = Na2SO3 + CO2
Be + N2 = Be3N2 =>
3 Be + N2 = Be3N2
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
NaN3 + O2 = N2 + NaO =>
2 NaN3 + O2 = 3 N2 + 2 NaO
(NH4)3AsO4 + Na2SO3 = Na3AsO4 + (NH4)2SO3 =>
2(NH4)3AsO4 + 3 Na2SO3 = 2 Na3AsO4 + 3(NH4)2SO3
C2H5Cl + Zn + H = C2H6 + ZnCl2 =>
2 C2H5Cl + Zn + 2 H = 2 C2H6 + ZnCl2
KNO2 + H2SO4 = HNO2 + KHSO4 =>
KNO2 + H2SO4 = HNO2 + KHSO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CO + NaClO3 + H2SO4 = CO2 + Cl2 + Na2SO4 + H2O =>
5 CO + 2 NaClO3 + H2SO4 = 5 CO2 + Cl2 + Na2SO4 + H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Zn + CsOH + H2O = Cs[Zn(OH)4] + H2 =>
2 Zn + 2 CsOH + 6 H2O = 2 Cs[Zn(OH)4] + 3 H2
H2O + HNO3 = H2O2 + NO =>
2 H2O + 2 HNO3 = 3 H2O2 + 2 NO
HC2H3O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2CO3 =>
HC2H3O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2CO3
C2H5Br + O2 = CO2 + H2O + Br =>
4 C2H5Br + 13 O2 = 8 CO2 + 10 H2O + 4 Br
NaN = Na + N2 =>
2 NaN = 2 Na + N2
Mg + CuNO32 = MgNO32 + Cu =>
Mg + CuNO32 = MgNO32 + Cu
Y2 + N2 = Y2N =>
2 Y2 + N2 = 2 Y2N
BeO + C + Cl = BeCl2 + CO =>
BeO + C + 2 Cl = BeCl2 + CO
SO2 + H2O + CuCl2 = Cu2Cl2 + H2SO4 + HCl =>
SO2 + 2 H2O + 2 CuCl2 = Cu2Cl2 + H2SO4 + 2 HCl
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方程式のバランス11/20/24
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