| 前日に均衡した方程式 |
Fe2 + 2 Au = 2 FeAu
Au(MnO4)3 + H2O = Au(OH)3 + HMnO4 =>
Au(MnO4)3 + 3 H2O = Au(OH)3 + 3 HMnO4
O2(g) + H2O(l) + Pb(s) = Pb(OH)2 =>
O2(g) + 2 H2O(l) + 2 Pb(s) = 2 Pb(OH)2
C2H2O4 + CuO = CO2 + H2O + Cu =>
C2H2O4 + CuO = 2 CO2 + H2O + Cu
NH4 + P = NH4P =>
NH4 + P = NH4P
P2O5(s) = P2(s) + O2(g) =>
2 P2O5(s) = 2 P2(s) + 5 O2(g)
C2H5Cl + NaOH = NaCl + H2O + C2H4 =>
C2H5Cl + NaOH = NaCl + H2O + C2H4
HIKNO3 = KIHNO3 =>
HIKNO3 = KIHNO3
BaF2 + H3O{+} = H2O + HF + Ba{2+} =>
BaF2 + 2 H3O{+} = 2 H2O + 2 HF + Ba{2+}
HFAgNO3 = HNO3AgF =>
HFAgNO3 = HNO3AgF
NaOCl + KI + CH3COOH = NaCl + KOCOCH3 + H2O + I2 =>
NaOCl + 2 KI + 2 CH3COOH = NaCl + 2 KOCOCH3 + H2O + I2
Sb + Br2 = SbBr2 =>
Sb + Br2 = SbBr2
Fe3O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(s) + 4 CO2(g)
Fe2 + O2(g) = Fe2O3 =>
2 Fe2 + 3 O2(g) = 2 Fe2O3
C2H2O4 + CuO = CO2 + H2O + Cu =>
C2H2O4 + CuO = 2 CO2 + H2O + Cu
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
BaBr2 + H2O = HBr + Ba(OH)2 =>
BaBr2 + 2 H2O = 2 HBr + Ba(OH)2
Fe(s) + Br2(g) = FeBr3(g) =>
2 Fe(s) + 3 Br2(g) = 2 FeBr3(g)
CuCO3 + KNO3 = Cu(NO3)2 + K2CO3 =>
CuCO3 + 2 KNO3 = Cu(NO3)2 + K2CO3
Li2SO4 + SrCl2 = LiCl + SrSO4 =>
Li2SO4 + SrCl2 = 2 LiCl + SrSO4
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
BaO(s) + H2O = Ba(OH)2(aq) =>
BaO(s) + H2O = Ba(OH)2(aq)
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + NH4I =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6 NH4I
PBSO4(s) + HNO3(aq) = PB(NO3)2(aq) + H2SO4(aq) =>
PBSO4(s) + 2 HNO3(aq) = PB(NO3)2(aq) + H2SO4(aq)
Li + S + O = Li2SO4 =>
2 Li + S + 4 O = Li2SO4
Sb + Br2 = SbBr =>
2 Sb + Br2 = 2 SbBr
Na2HPO4*12H2O = Na2HPO4 + H2O =>
Na2HPO4*12H2O = Na2HPO4 + 12 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
BaSO4 + H2SO4 = Ba[HSO4]2 =>
BaSO4 + H2SO4 = Ba[HSO4]2
Al(s) + O(g) = Al2O3 =>
2 Al(s) + 3 O(g) = Al2O3
Fe(s) + Br2(g) = FeBr2(s) =>
Fe(s) + Br2(g) = FeBr2(s)
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + (NH4)I =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6(NH4)I
K2S(aq) + CuCl2(aq) = CuS(s) + KCl(aq) =>
K2S(aq) + CuCl2(aq) = CuS(s) + 2 KCl(aq)
PbO + PbCl2 + Fe2O3 = Pb2FeO3Cl =>
3 PbO + PbCl2 + Fe2O3 = 2 Pb2FeO3Cl
CO2 + Na2O = Na2CO3 =>
CO2 + Na2O = Na2CO3
SO2 + H2SiO3 = H2SO3 + SiO2 =>
SO2 + H2SiO3 = H2SO3 + SiO2
KCl + Ca(OH)2 = CaCl2 + KOH =>
2 KCl + Ca(OH)2 = CaCl2 + 2 KOH
Li2SO4 + SrCl2 = LiCl + SrSO4 =>
Li2SO4 + SrCl2 = 2 LiCl + SrSO4
Sb + Br2 = SbBr3 =>
2 Sb + 3 Br2 = 2 SbBr3
Fe{+} + I{-} = Fe + I2 =>
2 Fe{+} + 2 I{-} = 2 Fe + I2
Ni + H3PO4 = Ni(PO4)2 + H2 =>
Ni + 2 H3PO4 = Ni(PO4)2 + 3 H2
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
Mg(H2PO4)2 = Mg + H2 + P + O2 =>
Mg(H2PO4)2 = Mg + 2 H2 + 2 P + 4 O2
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + INH4 =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6 INH4
CaO + NaHCO3 = CaCO3 + NaOH =>
CaO + NaHCO3 = CaCO3 + NaOH
K + N2 = KN2 =>
K + N2 = KN2
BaBr2 + H2O = HBr + Ba(OH)2 =>
BaBr2 + 2 H2O = 2 HBr + Ba(OH)2
NaCH3COO + ZnSO4 = Zn(CH3COO)2 + Na2SO4 =>
2 NaCH3COO + ZnSO4 = Zn(CH3COO)2 + Na2SO4
CuCO3 + KNO3 = Cu(NO3)2 + K2CO3 =>
CuCO3 + 2 KNO3 = Cu(NO3)2 + K2CO3
C6H5COOK + H2O = C6H5COOH + KOH =>
C6H5COOK + H2O = C6H5COOH + KOH
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| 前日に均衡した方程式 |
方程式のバランス10/30/24
方程式のバランス11/29/23
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