| 前日に均衡した方程式 |
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HSO3 + AlOH = AlSO3 + HOH =>
HSO3 + AlOH = AlSO3 + HOH
NaSO4 + CeNO3 = CeSO4 + NaNO3 =>
NaSO4 + CeNO3 = CeSO4 + NaNO3
Ba(OH)2 + KI = KOH + BaI2 =>
Ba(OH)2 + 2 KI = 2 KOH + BaI2
H3AsO3 = H3AsO4 + AsO + H2O =>
3 H3AsO3 = H3AsO4 + 2 AsO + 3 H2O
CuCO3 + KOH = KCO3 + CuOH =>
CuCO3 + KOH = KCO3 + CuOH
CrO7{2-} + H{+} + C2H5OH = Cr{3+} + CO2 + H2O =>
4 CrO7{2-} + 20 H{+} + 3 C2H5OH = 4 Cr{3+} + 6 CO2 + 19 H2O
CuS + O = SO3 + Cu =>
CuS + 3 O = SO3 + Cu
Na2 + O2 + H2SO4 = Na2SO4 + H2O =>
2 Na2 + O2 + 2 H2SO4 = 2 Na2SO4 + 2 H2O
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + Na2HPO3(aq) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g) + 2 Na2HPO3(aq)
CuSO4 + KI = K2(SO4) + CuI2 =>
CuSO4 + 2 KI = K2(SO4) + CuI2
Zn(CH3COO)2 + C6H8O7 = ZnO + C10H14O10 =>
Zn(CH3COO)2 + C6H8O7 = ZnO + C10H14O10
Al(OH)3 + O2 = Al2O3 + OH =>
4 Al(OH)3 + 3 O2 = 2 Al2O3 + 12 OH
Cl2(g) + NaBr(ac) = ClBr + Na =>
Cl2(g) + 2 NaBr(ac) = 2 ClBr + 2 Na
Nh4I + Cl2 = Nh4Cl + I2 =>
2 Nh4I + Cl2 = 2 Nh4Cl + I2
PtCl4 + C2H5OH = CH3CHO + H2O + HCl + [Pt(C2H4)Cl2]2 =>
2 PtCl4 + 4 C2H5OH = 2 CH3CHO + 2 H2O + 4 HCl + [Pt(C2H4)Cl2]2
ZnSO4(aq) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + PbSO4(s) =>
ZnSO4(aq) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + PbSO4(s)
C6H8O7 + Na2CO3 = C4H4Na2O5 + CO2 + H2O =>
2 C6H8O7 + 3 Na2CO3 = 3 C4H4Na2O5 + 3 CO2 + 2 H2O
PBr3(s) + H2O(l) = HBr(g) + H3PO3 =>
PBr3(s) + 3 H2O(l) = 3 HBr(g) + H3PO3
KOH + Li = K + OHLi =>
KOH + Li = K + OHLi
Ca + O + H = CaOH3 =>
Ca + O + 3 H = CaOH3
M + HNO3 = M(NO3)3 + NO2 + H2O =>
M + 6 HNO3 = M(NO3)3 + 3 NO2 + 3 H2O
C24HO2 + O2 = CO2 + H2O =>
4 C24HO2 + 93 O2 = 96 CO2 + 2 H2O
Cu2(OH)2SO4 + NH4OH = [Cu(NH3)4]SO4 + [Cu(NH3)4](OH)2 + H2O =>
Cu2(OH)2SO4 + 8 NH4OH = [Cu(NH3)4]SO4 + [Cu(NH3)4](OH)2 + 8 H2O
FeAsS + HNO3 = Fe(NO3)3 + H3AsO4 + HS2O4 + NO2 + H2O =>
2 FeAsS + 29 HNO3 = 2 Fe(NO3)3 + 2 H3AsO4 + HS2O4 + 23 NO2 + 11 H2O
MgO2 + F2 = MgF2 + O2 =>
MgO2 + F2 = MgF2 + O2
Li + HCl = LiCl + H =>
Li + HCl = LiCl + H
Ca5(PO4)3(F) + H3PO4 = Ca(H2PO4)2 + HF =>
Ca5(PO4)3(F) + 7 H3PO4 = 5 Ca(H2PO4)2 + HF
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
C2H6S + O2 = CO2 + H2 + SO3 =>
2 C2H6S + 7 O2 = 4 CO2 + 6 H2 + 2 SO3
Ca(HCO3)2 + KOH = Ca(OH)2 + KHCO3 =>
Ca(HCO3)2 + 2 KOH = Ca(OH)2 + 2 KHCO3
Ni{+2} + AsO4{-3} = Ni3(AsO4)2 =>
3 Ni{+2} + 2 AsO4{-3} = Ni3(AsO4)2
H2S + NH3 = HS{-} + NH4{+} =>
H2S + NH3 = HS{-} + NH4{+}
C10H21OH + O2 = H2O + CO2 =>
C10H21OH + 15 O2 = 11 H2O + 10 CO2
Mn + Cl2 = MnCl2 =>
Mn + Cl2 = MnCl2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
MnO + ZnCl2 + H2O = Mn2(OH)3Cl + Zn5(OH)8Cl2 =>
16 MnO + 5 ZnCl2 + 16 H2O = 8 Mn2(OH)3Cl + Zn5(OH)8Cl2
NH4Cl + PtCl2 = N2 + HCl + Pt =>
2 NH4Cl + 3 PtCl2 = N2 + 8 HCl + 3 Pt
Fe + HNO3 + HCl = FeCl3 + H2O + NO =>
Fe + HNO3 + 3 HCl = FeCl3 + 2 H2O + NO
C4H10 + O2 = CO10 + H2O =>
2 C4H10 + 45 O2 = 8 CO10 + 10 H2O
ZnSO4 + NH3 + H2O = [Zn(NH3)4](OH)2 + (NH4)2SO4 =>
ZnSO4 + 6 NH3 + 2 H2O = [Zn(NH3)4](OH)2 + (NH4)2SO4
BBr3 + H2 = B2H6 + HBr =>
2 BBr3 + 6 H2 = B2H6 + 6 HBr
FeS2 + Br2 + HNO3 + H2O = Fe(NO3)3 + H2SO4 + HBr =>
2 FeS2 + 15 Br2 + 6 HNO3 + 16 H2O = 2 Fe(NO3)3 + 4 H2SO4 + 30 HBr
H2SO4 + Mg = MgSO4 + H2O + SO =>
3 H2SO4 + 2 Mg = 2 MgSO4 + 3 H2O + SO
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
CuCl2 + (NH4)2C2O4 = CuC2O4 + NH4Cl =>
CuCl2 + (NH4)2C2O4 = CuC2O4 + 2 NH4Cl
H2O + HCl = HClO4 + H2 =>
4 H2O + HCl = HClO4 + 4 H2
Cu + P = Cu2P2 =>
2 Cu + 2 P = Cu2P2
I2(s) + NaBr(aq) = NaI + Br2 =>
I2(s) + 2 NaBr(aq) = 2 NaI + Br2
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