| 前日に均衡した方程式 |
2 KClO3 + 2 H2O4C2 = 2 ClO2 + 2 CO2 + K2O4C2 + 2 H2O
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
C3H5(NO3)3 = CO2 + N2 + HHO + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 HHO + O2
Sr(s) + P4(s) = Sr3P2(s) =>
6 Sr(s) + P4(s) = 2 Sr3P2(s)
Na3PO4 + AgCl = Na3Cl + Ag(PO4) =>
Na3PO4 + AgCl = Na3Cl + Ag(PO4)
Pb(NO3)2(aq) + KBr(aq) = PbBr2(aq) + KNO3(l) =>
Pb(NO3)2(aq) + 2 KBr(aq) = PbBr2(aq) + 2 KNO3(l)
K2CrO4 + HNO3 = KNO3 + CrO4 + H =>
K2CrO4 + 2 HNO3 = 2 KNO3 + CrO4 + 2 H
C7H8O + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
5 C7H8O + 4 KMnO4 + 6 H2SO4 = 5 C7H6O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
FeBr2 + KCl = FeCl2 + KBr =>
FeBr2 + 2 KCl = FeCl2 + 2 KBr
Cu(NO3)2 + C2H5NS = CuS + CH3C(NO3)2NH2 =>
Cu(NO3)2 + C2H5NS = CuS + CH3C(NO3)2NH2
Sr(OH)2 + HF = SrF2 + H2O =>
Sr(OH)2 + 2 HF = SrF2 + 2 H2O
MgF2 + H2O = HF + MgO =>
MgF2 + H2O = 2 HF + MgO
AgNO3 + Ag = Ag2O + N2 =>
2 AgNO3 + 10 Ag = 6 Ag2O + N2
XeF2 + H2 = Xe + HF =>
XeF2 + H2 = Xe + 2 HF
Sn(NO3)2 + K2S = SnS + KNO3 =>
Sn(NO3)2 + K2S = SnS + 2 KNO3
Al(NO3)3 + CaO = Ca(AlO2)2 + N2O5 =>
2 Al(NO3)3 + CaO = Ca(AlO2)2 + 3 N2O5
P4(s) + Cl2(g) = PCl3(g) =>
P4(s) + 6 Cl2(g) = 4 PCl3(g)
C4H10O + KMnO4 + H2SO4 = MnO2 + K2SO4 + C4H8OH + H2O =>
6 C4H10O + 2 KMnO4 + H2SO4 = 2 MnO2 + K2SO4 + 6 C4H8OH + 4 H2O
HgS + HCl = H2S + HgCl2 =>
HgS + 2 HCl = H2S + HgCl2
BeCl2 + LiH = BeH2 + LiCl =>
BeCl2 + 2 LiH = BeH2 + 2 LiCl
CH3COOH + NaOH = CO2 + Na + H2O =>
CH3COOH + 8 NaOH = 2 CO2 + 8 Na + 6 H2O
NH3(g) + NO(l) = N2(g) + H2O(l) =>
4 NH3(g) + 6 NO(l) = 5 N2(g) + 6 H2O(l)
Al3 + Cu(SO4) = Cu2 + Al2(SO4)3 =>
4 Al3 + 18 Cu(SO4) = 9 Cu2 + 6 Al2(SO4)3
CO + H2O = CH2O + O2 =>
2 CO + 2 H2O = 2 CH2O + O2
Fe(OH)3 + Cl2 + NaOH = Na2FeO4 + NaCl + H2O =>
2 Fe(OH)3 + 3 Cl2 + 10 NaOH = 2 Na2FeO4 + 6 NaCl + 8 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
FeCl3 + (NH4)2S + NaOH = Fe2S3 + NH4Na + HClO =>
2 FeCl3 + 3(NH4)2S + 6 NaOH = Fe2S3 + 6 NH4Na + 6 HClO
C4H10O(g) + O2(g) = CO2(g) + H2O =>
C4H10O(g) + 6 O2(g) = 4 CO2(g) + 5 H2O
Co(s) + O2(g) = Co3O4(s) =>
3 Co(s) + 2 O2(g) = Co3O4(s)
Co(s) + P4(s) = Co3P2(s) =>
6 Co(s) + P4(s) = 2 Co3P2(s)
C6H6 + CI2 = C6CI6 + HCI =>
4 C6H6 + 21 CI2 = 3 C6CI6 + 24 HCI
Bi(OH)3 + SO3 = Bi2(SO4)3 + H2O =>
2 Bi(OH)3 + 3 SO3 = Bi2(SO4)3 + 3 H2O
Ba{+2} + SO4{-2} = BaSO4 =>
Ba{+2} + SO4{-2} = BaSO4
CN + Cu(NH3)4 = CuCN + (NH3)4 =>
CN + Cu(NH3)4 = CuCN + (NH3)4
Al + Be3(PO3)2 = Be + AlPO3 =>
2 Al + Be3(PO3)2 = 3 Be + 2 AlPO3
Al + HNO3 = Al(NO3)3 + N2 + H2O =>
10 Al + 36 HNO3 = 10 Al(NO3)3 + 3 N2 + 18 H2O
Sn(NO3)4 + K3(SO4) = Sn3(SO4)4 + K(NO3) =>
3 Sn(NO3)4 + 4 K3(SO4) = Sn3(SO4)4 + 12 K(NO3)
K2SO + HNO3 = K2SO4 + NO + H2O =>
K2SO + 2 HNO3 = K2SO4 + 2 NO + H2O
HClO + Cu2O = CuClO + H2O =>
2 HClO + Cu2O = 2 CuClO + H2O
C6H5CH3 + NaOCl = C6H5CH2Cl + NaOH =>
C6H5CH3 + NaOCl = C6H5CH2Cl + NaOH
FeO2 + CaO + P = CaPO4 + Fe =>
3 FeO2 + 2 CaO + 2 P = 2 CaPO4 + 3 Fe
(NH4)2CO3 = (NH3)2 + H2O + CO2 =>
(NH4)2CO3 = (NH3)2 + H2O + CO2
KMnO4 + H2C2O4 = K2C2O4 + HMnO4 =>
2 KMnO4 + H2C2O4 = K2C2O4 + 2 HMnO4
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
Pb(ClO4)2 + Na(OH) = Pb(OH)2 + Na(ClO4) =>
Pb(ClO4)2 + 2 Na(OH) = Pb(OH)2 + 2 Na(ClO4)
KNO3 + HCl = Cl2 + KCl + NO2 + H2O =>
2 KNO3 + 4 HCl = Cl2 + 2 KCl + 2 NO2 + 2 H2O
KI + Pb(NO2)2 = KNO2(aq) + I2Pb(s) =>
2 KI + Pb(NO2)2 = 2 KNO2(aq) + I2Pb(s)
Ge2 + H2O = Ge4H2 + O3 =>
6 Ge2 + 3 H2O = 3 Ge4H2 + O3
Co + HNO3 = Co(NO3)2 + N2 + H2O =>
5 Co + 12 HNO3 = 5 Co(NO3)2 + N2 + 6 H2O
NaHCO3 + H2C2O4*2H2O = Na2C2O4 + H2O + CO2 =>
2 NaHCO3 + H2C2O4*2H2O = Na2C2O4 + 4 H2O + 2 CO2
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方程式のバランス01/09/25
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