| 前日に均衡した方程式 |
NaClAg = AgClNa
Ga + Cl2 = GaCl3 =>
2 Ga + 3 Cl2 = 2 GaCl3
CrO4 + Pb(C2H3O2)2 = C2H3O2 + Pb(CrO4) =>
CrO4 + Pb(C2H3O2)2 = 2 C2H3O2 + Pb(CrO4)
Na2S + PbSO4 = Na2SO4 + PbS =>
Na2S + PbSO4 = Na2SO4 + PbS
CH3COOH + CH3COONa = CH3COO + CH4COONa =>
CH3COOH + CH3COONa = CH3COO + CH4COONa
MnO2 + Cu = CuO + MnO =>
MnO2 + Cu = CuO + MnO
CaCO3 + N2 + H2O = Ca(NO3)2 + C + H2 =>
CaCO3 + N2 + 3 H2O = Ca(NO3)2 + C + 3 H2
Sr2 + Na2CO3 = Sr2Na2 + CO3 =>
Sr2 + Na2CO3 = Sr2Na2 + CO3
HN4NO3 = N2O + H2O =>
2 HN4NO3 = 5 N2O + H2O
HNO3 + H2O = HNO3(H2O)10 =>
HNO3 + 10 H2O = HNO3(H2O)10
NaCl3 = Na2 + Cl2 =>
2 NaCl3 = Na2 + 3 Cl2
MnO + H2SO4 = H2O + MnSO4 =>
MnO + H2SO4 = H2O + MnSO4
AlOHCl2 + Fe + H2O = FeCl3 + Al(OH)3 + H2 =>
3 AlOHCl2 + 2 Fe + 6 H2O = 2 FeCl3 + 3 Al(OH)3 + 3 H2
Na2S2O5 + H2SO4 = Na2SO4 + H2S + SO5 =>
Na2S2O5 + H2SO4 = Na2SO4 + H2S + SO5
HAuCl4 + Na3C6H5O7 = Na2C6H6O7 + AuCl3 + NaCl =>
HAuCl4 + Na3C6H5O7 = Na2C6H6O7 + AuCl3 + NaCl
H2O + HNO2 + Br2 = HBr + HNO3 =>
H2O + HNO2 + Br2 = 2 HBr + HNO3
NaCl + NaClO3 + H2O = NaOH + Cl =>
5 NaCl + NaClO3 + 3 H2O = 6 NaOH + 6 Cl
TiO2 + Al = Ti + Al2O3 =>
3 TiO2 + 4 Al = 3 Ti + 2 Al2O3
SnCl2 = SnSnCl4 =>
2 SnCl2 = SnSnCl4
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1078 KMnO4 + 1252 H2SO4 = 35 K2Cr2 + 1078 MnSO4 + 420 CO2 + 660 KNO3 + 174 K2SO4 + 1732 H2O
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
H2O2 = OH =>
H2O2 = 2 OH
Co(C2H3O2)2 + KSCN = Co(SCN)2 + K(C2H3O2) =>
Co(C2H3O2)2 + 2 KSCN = Co(SCN)2 + 2 K(C2H3O2)
GaF3(s) = Ga(s) + F2(g) =>
2 GaF3(s) = 2 Ga(s) + 3 F2(g)
Zn(s) + AgNO3(aq) = Zn(NO3)2(aq) + Ag(s) =>
Zn(s) + 2 AgNO3(aq) = Zn(NO3)2(aq) + 2 Ag(s)
Cu + Ze(NO3)2 = Cu(NO3)2 + Ze =>
Cu + Ze(NO3)2 = Cu(NO3)2 + Ze
MgSO4 + LiOH = Mg(OH)2 + Li2SO4 =>
MgSO4 + 2 LiOH = Mg(OH)2 + Li2SO4
MnO4{-} + NH2OH + H{+} = Mn{2+} + N2 + H2O =>
2 MnO4{-} + 10 NH2OH + 6 H{+} = 2 Mn{2+} + 5 N2 + 18 H2O
Na + CaF2 = Ca + NaF2 =>
Na + CaF2 = Ca + NaF2
C18H30O2 + O2 = H2O + CO2 =>
2 C18H30O2 + 49 O2 = 30 H2O + 36 CO2
NaBr + NH4Li = NaLi + NH4Br =>
NaBr + NH4Li = NaLi + NH4Br
Ca3NO3 + Na4CO3 = Ca3CO3 + Na4NO3 =>
Ca3NO3 + Na4CO3 = Ca3CO3 + Na4NO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)2SO4*FeSO4*6H2O + Br2 = Br[(NH4)2SO4*FeSO4*6H2O] =>
2(NH4)2SO4*FeSO4*6H2O + Br2 = 2 Br[(NH4)2SO4*FeSO4*6H2O]
Sn2S4 = Sn2 + S4 =>
Sn2S4 = Sn2 + S4
CoCl2 + NH4CNS = (NH4)2(Co(CNS)4) + NH4Cl =>
CoCl2 + 4 NH4CNS = (NH4)2(Co(CNS)4) + 2 NH4Cl
Zr + S2Cl2 = ZrCl4 + S4Cl2 =>
Zr + 4 S2Cl2 = ZrCl4 + 2 S4Cl2
Al + NH4ClO4 = Al2O3 + HCl + N + H2O =>
10 Al + 6 NH4ClO4 = 5 Al2O3 + 6 HCl + 6 N + 9 H2O
H2SO4 + CU = CUSO4 + H2O + SO2 =>
2 H2SO4 + CU = CUSO4 + 2 H2O + SO2
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
H2SO3 + HJO3 = H2SO4 + J + H2O =>
5 H2SO3 + 2 HJO3 = 5 H2SO4 + 2 J + H2O
MgOH + NO3 = MgO3 + NOH =>
MgOH + NO3 = MgO3 + NOH
Mg(H2PO4)2 + H2O = Mg(OH)2 + H3PO4 =>
Mg(H2PO4)2 + 2 H2O = Mg(OH)2 + 2 H3PO4
Bariumhydroxide + hydrogen = barium + water =>
Ba(OH)2 + H2 = Ba + 2 H2O
Cr + (CuSO4)2 = CrSO4 + Cu =>
2 Cr + (CuSO4)2 = 2 CrSO4 + 2 Cu
H2O2 = H2O + O =>
H2O2 = H2O + O
H2O + As2S3 + (NO3){-} = (HAsO4){-2} + S + (NO2){-} + H{+} =>
3 H2O + As2S3 + 5(NO3){-} = 2(HAsO4){-2} + 3 S + 5(NO2){-} + 4 H{+}
NH4Br + Pb(CH3COO)2 = PbBr2 + NH4CH3COO =>
2 NH4Br + Pb(CH3COO)2 = PbBr2 + 2 NH4CH3COO
P2O3 + KClO3 + KOH = KCl + K3PO4 + H2O =>
3 P2O3 + 2 KClO3 + 18 KOH = 2 KCl + 6 K3PO4 + 9 H2O
ZnS5 + O2 = ZnO + SO2 =>
2 ZnS5 + 11 O2 = 2 ZnO + 10 SO2
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