| 前日に均衡した方程式 |
2 Na3VO4 + 8 H2SO4 + 3 Zn = 3 ZnSO4 + 8 H2O + 2 VSO4 + 3 Na2SO4
copper + sulfuricacid = copper(ii)sulfate + water + sulfurdioxide =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CeNiO3 = CeO2 + Ni + O2 =>
2 CeNiO3 = 2 CeO2 + 2 Ni + O2
sodiumhydrogencarbonate = sodiumcarbonate + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
FeCl2 + H2O = FeO + Cl2H2 =>
FeCl2 + H2O = FeO + Cl2H2
Na + LiSO4 = Li + Na2SO4 =>
2 Na + LiSO4 = Li + Na2SO4
Pb(C2H3O2)2 + NH4OH = Pb(OH)2 + NH4(C2H3O2) =>
Pb(C2H3O2)2 + 2 NH4OH = Pb(OH)2 + 2 NH4(C2H3O2)
Pb2S4 + O2 = Pb + SO2 =>
Pb2S4 + 4 O2 = 2 Pb + 4 SO2
NH4S2 + PbNO3 = NH4NO3 + PbS2 =>
NH4S2 + PbNO3 = NH4NO3 + PbS2
Fe + ZnO = Fe2O3 + Zn =>
2 Fe + 3 ZnO = Fe2O3 + 3 Zn
N2 + H2O = (NH4)NO2 =>
N2 + 2 H2O = (NH4)NO2
K2CO3 + H3PO4 = K3PO4 + H2O + CO2 =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 H2O + 3 CO2
H + P = HP =>
H + P = HP
Al(Br)3 + Cl2 = AlCl3 + Br2 =>
2 Al(Br)3 + 3 Cl2 = 2 AlCl3 + 3 Br2
CH(l) + O2(g) = CO2(g) + H2O(l) =>
4 CH(l) + 5 O2(g) = 4 CO2(g) + 2 H2O(l)
C6H5NH2 + CH3NO2 + H2SO4 = C7H10NH2(NO2) + HSO4 =>
C6H5NH2 + CH3NO2 + 2 H2SO4 = C7H10NH2(NO2) + 2 HSO4
Li2SO4(aq) + Pb(C2H3O2)2(aq) = LiC2H3O2(aq) + PbSO4(s) =>
Li2SO4(aq) + Pb(C2H3O2)2(aq) = 2 LiC2H3O2(aq) + PbSO4(s)
Na2CO3 + La2O3 + SrCO3 + ZrO2 + Nb2O5 + O2 = Na33La20Sr33Zr60Nb40O300 + CO2 =>
65.999999999998Na2CO3 + 39.999999999999La2O3 + 132 SrCO3 + 239.99999999999ZrO2 + 79.999999999998Nb2O5 + O2 = 3.9999999999999Na33La20Sr33Zr60Nb40O300 + 197.99999999999CO2
C7H6O + K = C7H5KO + C7H8O =>
3 C7H6O + 2 K = 2 C7H5KO + C7H8O
NH4(OH) = NH3 + H2O =>
NH4(OH) = NH3 + H2O
HBr + N = NH3 + Br2 =>
6 HBr + 2 N = 2 NH3 + 3 Br2
H2CO3 + V(OH)2 = (VOH)2CO3 + H2O =>
H2CO3 + 2 V(OH)2 = (VOH)2CO3 + 2 H2O
PtCl4 + O2 = PtO2 + Cl2 =>
PtCl4 + O2 = PtO2 + 2 Cl2
HgS + Mg = MgS + Hg =>
HgS + Mg = MgS + Hg
C3H4O2 + NH4ClO4 = CO2 + NO2 + HCl + H2O =>
C3H4O2 + 12 NH4ClO4 = 3 CO2 + 12 NO2 + 12 HCl + 20 H2O
Na2SiO3 + H2O = H2SiO3 + NaOH =>
Na2SiO3 + 2 H2O = H2SiO3 + 2 NaOH
K2CO3 + H3PO4 = K3PO4 + H2O + CO2 =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 H2O + 3 CO2
HCl + Mg2Si = MgCl2 + SiH4 =>
4 HCl + Mg2Si = 2 MgCl2 + SiH4
HCl + Ca(NO3)2 = Cl(NO3)2 + HCa =>
HCl + Ca(NO3)2 = Cl(NO3)2 + HCa
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2S =>
K2Cr2O7 + 14 FeSO4 + 11 H2SO4 = Cr2(SO4)3 + 7 Fe2(SO4)3 + 11 H2O + K2S
Rb + HNO3 + HCl = H2[RbCl6] + NO + H2O =>
3 Rb + 4 HNO3 + 18 HCl = 3 H2[RbCl6] + 4 NO + 8 H2O
H3PO4(aq) + NH4OH(aq) = (NH4)3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NH4OH(aq) = (NH4)3PO4(aq) + 3 H2O(l)
CrO7{2-} + CH3OH + H{+} = HCO2H + Cr{3+} + H2O =>
4 CrO7{2-} + 9 CH3OH + 20 H{+} = 9 HCO2H + 4 Cr{3+} + 19 H2O
Zn(s) + C6H8O7 = Zn3(C6H5O7) + H2 =>
6 Zn(s) + 2 C6H8O7 = 2 Zn3(C6H5O7) + 3 H2
C4H2F6 = C + F2 + H2 =>
C4H2F6 = 4 C + 3 F2 + H2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Zn + (HNO)3 = Zn(NO3)2 + N2 + H2O =>
Zn + 4(HNO)3 = Zn(NO3)2 + 5 N2 + 6 H2O
I2 + MgBr2 = IBr + Mg =>
I2 + MgBr2 = 2 IBr + Mg
NaOH + Mg = MgNaOH =>
NaOH + Mg = MgNaOH
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H(OH) =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H(OH)
C6H6 + S = CS2 + H =>
C6H6 + 12 S = 6 CS2 + 6 H
CH4(g) + O2(g) = CO2 + H2O =>
CH4(g) + 2 O2(g) = CO2 + 2 H2O
CuC2H3O2 + K3PO4 = Cu3PO4 + KC2H3O2 =>
3 CuC2H3O2 + K3PO4 = Cu3PO4 + 3 KC2H3O2
Cr2S3 + H2O = HCr2 + S3OH =>
Cr2S3 + H2O = HCr2 + S3OH
Cr2O3 + NO3{-} + CO3({-}) = CrO4({-}2) + NO2{-} + CO2 =>
Cr2O3 + 3 NO3{-} + 2 CO3({-}) = 2 CrO4({-}2) + 3 NO2{-} + 2 CO2
Ca(NO3)2 + Na2SO4 = CaSO4(aq) + NaNO3(aq) =>
Ca(NO3)2 + Na2SO4 = CaSO4(aq) + 2 NaNO3(aq)
KNo3(aq) + BaCl(aq) = KCl + No3Ba =>
KNo3(aq) + BaCl(aq) = KCl + No3Ba
MgSO4 + BaCl2 = MgCl2 + BaSO4 =>
MgSO4 + BaCl2 = MgCl2 + BaSO4
Mg3P2 = Mg + P4 =>
2 Mg3P2 = 6 Mg + P4
K3PO4 + Fe(OH)3 = FePO4 + KOH =>
K3PO4 + Fe(OH)3 = FePO4 + 3 KOH
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