| 前日に均衡した方程式 |
Ba(s) + 2 Li(aq){+} = Ba(aq){2+} + 2 Li(s)
H3PO4(aq) + NaHCO3(s) = Na3PO4(aq) + CO2(g) + H2O(l) =>
H3PO4(aq) + 3 NaHCO3(s) = Na3PO4(aq) + 3 CO2(g) + 3 H2O(l)
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
H3PO4(aq) + Ca(C2H3O2)2(aq) = Ca3(PO4)2(s) + HC2H3O2(aq) =>
2 H3PO4(aq) + 3 Ca(C2H3O2)2(aq) = Ca3(PO4)2(s) + 6 HC2H3O2(aq)
CO2 + H2O = CH12O6 + O2 =>
CO2 + 6 H2O = CH12O6 + O2
Ca(OH)2 + NH4C2H3O2 = Ca(C2H3O2)2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4C2H3O2 = Ca(C2H3O2)2 + 2 NH3 + 2 H2O
Na2S2O3 + I = IO + Na2S2O2 =>
Na2S2O3 + I = IO + Na2S2O2
H2O + MnO2 = H2MnO3 =>
H2O + MnO2 = H2MnO3
Zn(OH)2 + NaOH = ZnNa + H2O2 =>
2 Zn(OH)2 + 2 NaOH = 2 ZnNa + 3 H2O2
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
SO2 + KHCO3 = K2SO3 + CO2 + H2O =>
SO2 + 2 KHCO3 = K2SO3 + 2 CO2 + H2O
H2O + MnO2 = Mn(OH)2 + OH =>
2 H2O + MnO2 = Mn(OH)2 + 2 OH
Cd + C2H4O2 = CdCHO + H2 =>
2 Cd + C2H4O2 = 2 CdCHO + H2
KNO3 + KI + H2O = KNO2 + I2 + KOH =>
KNO3 + 2 KI + H2O = KNO2 + I2 + 2 KOH
Ce(OH)3 + H2GeO3 = Ce2(GeO3)3 + H2O =>
2 Ce(OH)3 + 3 H2GeO3 = Ce2(GeO3)3 + 6 H2O
Cr2O7{-2} + H{+} + HCHO = Cr{+3} + H2O + HCOOH =>
Cr2O7{-2} + 8 H{+} + 3 HCHO = 2 Cr{+3} + 4 H2O + 3 HCOOH
CO2 + H2S = C + S + H2O =>
CO2 + 2 H2S = C + 2 S + 2 H2O
CaCO3(s) + HCl = CaCl2 + CO2(g) + H2O =>
CaCO3(s) + 2 HCl = CaCl2 + CO2(g) + H2O
Ni + H2 = HNi =>
2 Ni + H2 = 2 HNi
C18H36 + O2 = H2O + CO3 =>
C18H36 + 36 O2 = 18 H2O + 18 CO3
C + H2O = C6H12 + O6 =>
6 C + 6 H2O = C6H12 + O6
Ca + NaNo3 = Na + Ca(No3)2 =>
Ca + 2 NaNo3 = 2 Na + Ca(No3)2
SnO3{2-} + H2S + H{+} = Sn{3+} + S + H2O =>
2 SnO3{2-} + H2S + 10 H{+} = 2 Sn{3+} + S + 6 H2O
CuNO3 + AlBr3 = CuBr + Al(NO3)3 =>
3 CuNO3 + AlBr3 = 3 CuBr + Al(NO3)3
CH3C6H8CH3 + O2 = CO2 + H2O =>
2 CH3C6H8CH3 + 23 O2 = 16 CO2 + 14 H2O
H4 + Ag3N2O9 = Ag + N + O5H4 =>
9 H4 + 5 Ag3N2O9 = 15 Ag + 10 N + 9 O5H4
NH4F + NF = NH3 + F2 =>
3 NH4F + NF = 4 NH3 + 2 F2
H2S + PB(OH)2 = PBS + H2O =>
H2S + PB(OH)2 = PBS + 2 H2O
HNO3 + CoI2 = Co(NO3)2 + HI =>
2 HNO3 + CoI2 = Co(NO3)2 + 2 HI
Cu(NO3)2*6H2O + CH4N2O = Cu2O + CO2 + H2O + N2 =>
6 Cu(NO3)2*6H2O + 11 CH4N2O = 3 Cu2O + 11 CO2 + 58 H2O + 17 N2
Mg + C2Cl6 = C + MgCl =>
6 Mg + C2Cl6 = 2 C + 6 MgCl
Na2Co3(aq) + CaCl2*6H2O(aq) = CaCo3(s) + NaCl(aq) + H2O =>
Na2Co3(aq) + CaCl2*6H2O(aq) = CaCo3(s) + 2 NaCl(aq) + 6 H2O
MgF2 + KNO3 = Mg(NO3)2 + KF =>
MgF2 + 2 KNO3 = Mg(NO3)2 + 2 KF
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
HSO3 + ClO = SO4 + Cl + H =>
HSO3 + ClO = SO4 + Cl + H
C6H5Cl + AgNO2 = C6H5NO2 + AgCl =>
C6H5Cl + AgNO2 = C6H5NO2 + AgCl
Na2(SO4) + (NH4)I = NaI + (NH4)2(SO4) =>
Na2(SO4) + 2(NH4)I = 2 NaI + (NH4)2(SO4)
CoCl2 + (NH4)2CO3 = NH4Cl + CoO + CO2 =>
CoCl2 + (NH4)2CO3 = 2 NH4Cl + CoO + CO2
F + MgCl = MgF2 + Cl =>
2 F + MgCl = MgF2 + Cl
CO2 + H2O = C12H11O11 + O2 =>
48 CO2 + 22 H2O = 4 C12H11O11 + 37 O2
ZnF2 + Ti2O3 = TiF3 + ZnO =>
3 ZnF2 + Ti2O3 = 2 TiF3 + 3 ZnO
Cl2 + BaF2 = ClF3 + Ba =>
Cl2 + 3 BaF2 = 2 ClF3 + 3 Ba
Sn(OH)3{-} + Bi(OH)3 = Sn(OH)6{-} + Bi =>
Sn(OH)3{-} + Bi(OH)3 = Sn(OH)6{-} + Bi
HCl + BaCrO4 = BaCl2 + CrCl3 + Cl2 + H2O =>
16 HCl + 2 BaCrO4 = 2 BaCl2 + 2 CrCl3 + 3 Cl2 + 8 H2O
Mo + HF + HNO3 = H2[MoF8] + NO + H2O =>
Mo + 8 HF + 2 HNO3 = H2[MoF8] + 2 NO + 4 H2O
C3HCl7 + Cl2 = C3Cl8 + HCl =>
C3HCl7 + Cl2 = C3Cl8 + HCl
K2Cr2O7 + K2Fe(NO2)5 = K2O + Cr2 + Fe2O3 + NO2 =>
5 K2Cr2O7 + 12 K2Fe(NO2)5 = 17 K2O + 5 Cr2 + 6 Fe2O3 + 60 NO2
CO2 + C = CO =>
CO2 + C = 2 CO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3OH(l) + O2(g) = CO2(g) + H2O =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O
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