| 前日に均衡した方程式 |
2 Na + SO4 = Na2SO4
MgI2 + NaNO3 = NaI + Mg(NO3)2 =>
MgI2 + 2 NaNO3 = 2 NaI + Mg(NO3)2
Na + N2 = NaN3 =>
2 Na + 3 N2 = 2 NaN3
MgSiO3 + CO2 = SiO2 + MgCO3 =>
MgSiO3 + CO2 = SiO2 + MgCO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ai + O2 = AiO3 =>
2 Ai + 3 O2 = 2 AiO3
OH + Fe2(SO4)3 = Fe2 + OH(SO4)3 =>
OH + Fe2(SO4)3 = Fe2 + OH(SO4)3
HNO3 + KCN = HCN + KNO3 =>
HNO3 + KCN = HCN + KNO3
Co(NO3)3 + Ca(OH)2 = Co(OH)3 + Ca(NO3)2 =>
2 Co(NO3)3 + 3 Ca(OH)2 = 2 Co(OH)3 + 3 Ca(NO3)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
PbO + NH3 = Pb + N + H2O2 =>
6 PbO + 2 NH3 = 6 Pb + 2 N + 3 H2O2
Na2SO4 + Ni(NO3)2(aq) = NaNO3(aq) + NiSO4(aq) =>
Na2SO4 + Ni(NO3)2(aq) = 2 NaNO3(aq) + NiSO4(aq)
C2OH + H3O{+} = C2OH2{+} + H2O =>
C2OH + H3O{+} = C2OH2{+} + H2O
Na3Po4(aq) + FeCl3(aq) = NaCl(aq) + FePo4(s) =>
Na3Po4(aq) + FeCl3(aq) = 3 NaCl(aq) + FePo4(s)
Cu{+2} + I{-} = Cu(I)2 =>
Cu{+2} + 2 I{-} = Cu(I)2
Fe3Ni + H2O = Ni3Fe + Fe3O4 + H2 =>
9 Fe3Ni + 32 H2O = 3 Ni3Fe + 8 Fe3O4 + 32 H2
H4P2O7 + NH4OH + AgNO3 = Ag4P2O7 + NH4NO3 + H2O =>
H4P2O7 + 4 NH4OH + 4 AgNO3 = Ag4P2O7 + 4 NH4NO3 + 4 H2O
H2SO4 + S + NaOH = Na2S2O3 + H =>
H2SO4 + 7 S + 8 NaOH = 4 Na2S2O3 + 10 H
[Cu(NH3)4]{2+} + S2O3{2-} + H2O = Cu2S + SO4{2-} + NH3 + H{+} =>
8[Cu(NH3)4]{2+} + 5 S2O3{2-} + 9 H2O = 4 Cu2S + 6 SO4{2-} + 32 NH3 + 18 H{+}
C2 + H6 + O = C2H6O(ethanol) =>
C2 + H6 + O = C2H6O(ethanol)
CaCl + KCO3 = KCl + CaCO3 =>
CaCl + KCO3 = KCl + CaCO3
Cr2(Co3)3 + Na = Cr3 + Na2Co3 =>
3 Cr2(Co3)3 + 18 Na = 2 Cr3 + 9 Na2Co3
H2 + (H3O){+} + (Cr2O7){-2} = H2O + Cr3{3} =>
15 H2 + 12(H3O){+} + 3(Cr2O7){-2} = 33 H2O + 2 Cr3{3}
HCl + Cu = CuCl + H2 =>
2 HCl + 2 Cu = 2 CuCl + H2
HBr(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + NaBr(aq) =>
2 HBr(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + 2 NaBr(aq)
CO2(g) + H2O(l) = C6H12O5(aq) + O2(g) =>
12 CO2(g) + 12 H2O(l) = 2 C6H12O5(aq) + 13 O2(g)
NH4F + NaOH + Al(OH)3 = Na3AlF6 + H3N + H2O =>
6 NH4F + 3 NaOH + Al(OH)3 = Na3AlF6 + 6 H3N + 6 H2O
Na + S = Na2S =>
2 Na + S = Na2S
MnO2(s) + H2O(l) + Cl2(g) = MnCl2 + ClO{-} + H{+} =>
MnO2(s) + 2 H2O(l) + 3 Cl2(g) = MnCl2 + 4 ClO{-} + 4 H{+}
CH3COOH + K4Fe(CN)6 + Cu(NH3)4 = CuK2Fe(CN)6 + NH4 + CH3COO + K =>
4 CH3COOH + K4Fe(CN)6 + Cu(NH3)4 = CuK2Fe(CN)6 + 4 NH4 + 4 CH3COO + 2 K
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
CH4(g) + O2(g) = H2O(g) + CO2 =>
CH4(g) + 2 O2(g) = 2 H2O(g) + CO2
Ca2Al3Si3O12(OH) = Ca3Al2Si3O12 + CaAl2Si2O8 + H2O + Al2O3 =>
6 Ca2Al3Si3O12(OH) = 2 Ca3Al2Si3O12 + 6 CaAl2Si2O8 + 3 H2O + Al2O3
NaBH4 + C7H6O = NaBH2 + C7H8O =>
NaBH4 + C7H6O = NaBH2 + C7H8O
Zn(O2CCH3)2 + Na = NaCH3COO + Zn =>
Zn(O2CCH3)2 + 2 Na = 2 NaCH3COO + Zn
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Pb(NO3)2 + K2Co3 = PbCo3 + K2(NO3)2 =>
Pb(NO3)2 + K2Co3 = PbCo3 + K2(NO3)2
HC1 + NaHCO3 = NaC1 + H2O + CO2 =>
HC1 + NaHCO3 = NaC1 + H2O + CO2
Ag(NH3){+} + HNO3 = NH4NO3 + Ag{+} =>
Ag(NH3){+} + HNO3 = NH4NO3 + Ag{+}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
ZnCl2 + HgNO3 = Zn(NO3)2 + HgCl =>
ZnCl2 + 2 HgNO3 = Zn(NO3)2 + 2 HgCl
Fe(OH)3 + H2Co3 = (FeOH)Co3 + H2O =>
Fe(OH)3 + H2Co3 = (FeOH)Co3 + 2 H2O
RbOH + H4SiO4 = Rb4SiO4 + H2O =>
4 RbOH + H4SiO4 = Rb4SiO4 + 4 H2O
CuNO3{2} + CaCl2 = CuCl2 + CaNO3{2} =>
CuNO3{2} + CaCl2 = CuCl2 + CaNO3{2}
hydrogen + ironoxide = iron + water =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
At + H2 = AtH2 =>
At + H2 = AtH2
NaHCO3(s) = NaOH(s) + CO2(g) =>
NaHCO3(s) = NaOH(s) + CO2(g)
HgO + NH3 + H2O = [Hg2N](OH)*2H2O =>
2 HgO + NH3 + H2O = [Hg2N](OH)*2H2O
Mg(OH)2 + H2SO4 = H2O + Mg3(SO4)3 =>
3 Mg(OH)2 + 3 H2SO4 = 6 H2O + Mg3(SO4)3
F2 + C6H14 = F2H14 + C =>
F2 + C6H14 = F2H14 + 6 C
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