| 前日に均衡した方程式 |
NaOH + KOH + H2SO4 = 2 HOH + NaKSO4
SrCO3 + CoO + Nb2O5 = Sr3CoNb2O9 + CO2 =>
3 SrCO3 + CoO + Nb2O5 = Sr3CoNb2O9 + 3 CO2
C3H6 + O2 = CO2H2O =>
2 C3H6 + 9 O2 = 6 CO2H2O
SrCl2(aq) + K2CO3(s) = SrCO3(s) + KCl(aq) =>
SrCl2(aq) + K2CO3(s) = SrCO3(s) + 2 KCl(aq)
CO + NaOH = HCO2Na =>
CO + NaOH = HCO2Na
MgBr2 + Pb(NO3)2 = PbBr2 + Mg(NO3)2 =>
MgBr2 + Pb(NO3)2 = PbBr2 + Mg(NO3)2
PH3 + O2 = H2O + P6O10 =>
12 PH3 + 19 O2 = 18 H2O + 2 P6O10
K{+)+PO4{3-} = K3PO4 =>
3 K{+)+PO4{3-} = K3PO4
N2H4 + HCl + H2O = (N2H6)OHCl =>
N2H4 + HCl + H2O = (N2H6)OHCl
AlI3 + H2O = Al(OH)3 + I2 + H2 =>
2 AlI3 + 6 H2O = 2 Al(OH)3 + 3 I2 + 3 H2
Al2(SO4)3 + LiNO3 = Al(NO3)3 + Li2SO4 =>
Al2(SO4)3 + 6 LiNO3 = 2 Al(NO3)3 + 3 Li2SO4
Cu + Ag{+} = Cu2{+} + Ag =>
2 Cu + Ag{+} = Cu2{+} + Ag
NO + H2O = HNO3 + HN3 =>
16 NO + 5 H2O = 7 HNO3 + 3 HN3
KBrAgNO3 = AgBr(KNO3) =>
KBrAgNO3 = AgBr(KNO3)
Mg + HN3 = Mg3N2 + H2 =>
9 Mg + 2 HN3 = 3 Mg3N2 + H2
KOH + C5H8O4 = C5H6K2O4 + H2O =>
2 KOH + C5H8O4 = C5H6K2O4 + 2 H2O
F + NH3 = N2 + HF =>
6 F + 2 NH3 = N2 + 6 HF
Cr2O3 = Cr + O2 =>
2 Cr2O3 = 4 Cr + 3 O2
BrO3 + SO2 + H2O = Br2 + H2SO4 =>
2 BrO3 + 6 SO2 + 6 H2O = Br2 + 6 H2SO4
Cu(OH)2 + HBr = CuBr + H(OH)2 =>
Cu(OH)2 + HBr = CuBr + H(OH)2
CuCl2(aq) + NaOH(aq) = NaCl2(aq) + CuOH(aq) =>
CuCl2(aq) + NaOH(aq) = NaCl2(aq) + CuOH(aq)
MgCO3 + KOH = MgOH + KCO3 =>
MgCO3 + KOH = MgOH + KCO3
KBr + Pb(X)2 = KX + PbBr2 =>
2 KBr + Pb(X)2 = 2 KX + PbBr2
Sb(OH)3 + HCl = H2O + SbCl3 =>
Sb(OH)3 + 3 HCl = 3 H2O + SbCl3
Al + Cr{3+} = Al{3+} + Cr{2+} =>
Al + 3 Cr{3+} = Al{3+} + 3 Cr{2+}
Fe(NO3)3 + RbOH = FeOH + Rb(NO3)3 =>
Fe(NO3)3 + RbOH = FeOH + Rb(NO3)3
MnSO4 + Br2 + NaOH = H2O + MnO2 + NaBr + Na2SO4 =>
MnSO4 + Br2 + 4 NaOH = 2 H2O + MnO2 + 2 NaBr + Na2SO4
Cl2 + NaBr = BrCl + NaCl =>
Cl2 + NaBr = BrCl + NaCl
NaHS + KMnO4 + H2O = H2SO4 + KOH + MnO2 + NaOH =>
3 NaHS + 8 KMnO4 + 7 H2O = 3 H2SO4 + 8 KOH + 8 MnO2 + 3 NaOH
KI + O3 + H2O = KOH + I2 = O2 =>
6 KI + O3 + 3 H2O = 6 KOH + 3 I2
BaCO3 + Al2(SO4)3 = BaSO4 + Al2C3O9 =>
3 BaCO3 + Al2(SO4)3 = 3 BaSO4 + Al2C3O9
P = P3 =>
3 P = P3
Fe(OH)2 + HCIO4 = Fe(CIO4)2 + H2O =>
Fe(OH)2 + 2 HCIO4 = Fe(CIO4)2 + 2 H2O
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
Ag + H2O = AgH + O2 =>
4 Ag + 2 H2O = 4 AgH + O2
HNO3 + Ag = AgNO3 + HN4NO3 + H2O =>
25 HNO3 + 20 Ag = 20 AgNO3 + HN4NO3 + 12 H2O
NaCl + PB(NO3)2 = PBCl2 + Na(NO3) =>
2 NaCl + PB(NO3)2 = PBCl2 + 2 Na(NO3)
PbSO4NaOH = NaSO4Pb(OH) =>
PbSO4NaOH = NaSO4Pb(OH)
SiO2 + C = CO + CSi =>
SiO2 + 3 C = 2 CO + CSi
H2O + FeCl3 + Na2S = Fe(OH)3 + NaCl + H2S =>
6 H2O + 2 FeCl3 + 3 Na2S = 2 Fe(OH)3 + 6 NaCl + 3 H2S
NH4Cl + Na2CO3 = NH3 + CO2 + H2O + NaCl =>
2 NH4Cl + Na2CO3 = 2 NH3 + CO2 + H2O + 2 NaCl
Hg2SO4 + HNO3 = Hg2HNO3 + SO4 =>
Hg2SO4 + HNO3 = Hg2HNO3 + SO4
[MnCl2(H2O)4] + KMnO + C5H8O2 = Mn(C5H7O2)3 + KCl + H2O + H2 =>
2[MnCl2(H2O)4] + 4 KMnO + 18 C5H8O2 = 6 Mn(C5H7O2)3 + 4 KCl + 12 H2O + 5 H2
K2Cr2O7 + H2O + BaCl2 = BaCrO4 + KCl + HCl = =>
K2Cr2O7 + H2O + 2 BaCl2 = 2 BaCrO4 + 2 KCl + 2 HCl
Na2SO3 + H2O2 = Na2SO4 + H2 =>
2 Na2SO3 + H2O2 = 2 Na2SO4 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnCl2 + H2SO4 + KMnO4 = Cl2 + MnSO4 + K2SO4 + H2O =>
5 MnCl2 + 8 H2SO4 + 2 KMnO4 = 5 Cl2 + 7 MnSO4 + K2SO4 + 8 H2O
NaMnO4 + NaI + H2O = MnO2 + NaIO3 + NaOH =>
2 NaMnO4 + NaI + H2O = 2 MnO2 + NaIO3 + 2 NaOH
AlP + CaO = AlO + CaP =>
AlP + CaO = AlO + CaP
NaCl + H2SO3 = Na2SO3 + HCl =>
2 NaCl + H2SO3 = Na2SO3 + 2 HCl
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