| 前日に均衡した方程式 |
Na2O + H2Co3 = Na2Co3 + H2O
CH3COCH3 = C2H4 + CO + H2 =>
CH3COCH3 = C2H4 + CO + H2
S + K2 = SK2 =>
S + K2 = SK2
NiCl2*H2O = NiCl2H2O =>
NiCl2*H2O = NiCl2H2O
H2SO4 + K2Cr2O7 + KI = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
7 H2SO4 + K2Cr2O7 + 6 KI = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
CuBr2 + Pb(C2H3O2)2 = Cu(C2H3O2)2 + PbBr2 =>
CuBr2 + Pb(C2H3O2)2 = Cu(C2H3O2)2 + PbBr2
Sb2S + HNO3 + H2O = H3SbO4 + H2SO4 + NO =>
3 Sb2S + 16 HNO3 + 4 H2O = 6 H3SbO4 + 3 H2SO4 + 16 NO
(NH4)2SO4(s) = NH3(g) + H2S(g) + O(s) =>
(NH4)2SO4(s) = 2 NH3(g) + H2S(g) + 4 O(s)
KMnO4 + NH4HSO3 + H2SO4 = MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
4 KMnO4 + 10 NH4HSO3 + H2SO4 = 4 MnSO4 + 5(NH4)2SO4 + 2 K2SO4 + 6 H2O
CuCl2 + KBr = CuBr + Br2 + KCl =>
2 CuCl2 + 4 KBr = 2 CuBr + Br2 + 4 KCl
C6H32(l) + O2(g) = CO2(g) + H2O(l) =>
C6H32(l) + 14 O2(g) = 6 CO2(g) + 16 H2O(l)
Al + CH3COOH = Al(CHCOOH)3 + H2 =>
Al + 3 CH3COOH = Al(CHCOOH)3 + 3 H2
AgNO3 + KI = Ag + NO3KI =>
AgNO3 + KI = Ag + NO3KI
MnCl2 + (NH2)2CS + NH4OH = MnS + (NH4)2CO3 + NH4Cl + NH3 =>
MnCl2 + (NH2)2CS + 3 NH4OH = MnS + (NH4)2CO3 + 2 NH4Cl + NH3
KCN + S8 = KSCN =>
8 KCN + S8 = 8 KSCN
Cl + KBr = KCl + Br2 =>
2 Cl + 2 KBr = 2 KCl + Br2
Fe(NO3)2 + KMnO4 + H2O = FeOH(NO3)2 + MnO2 + KNO3 + Fe(OH)3 =>
6 Fe(NO3)2 + 2 KMnO4 + 4 H2O = 5 FeOH(NO3)2 + 2 MnO2 + 2 KNO3 + Fe(OH)3
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Zn + H2SO4 + KMnO4 = ZnSO4 + K2SO4 + MnO2 + H2O =>
3 Zn + 4 H2SO4 + 2 KMnO4 = 3 ZnSO4 + K2SO4 + 2 MnO2 + 4 H2O
(NH4)2HPO4 + CuO = Cu3(PO4)2 + H2O + NH3 =>
2(NH4)2HPO4 + 3 CuO = Cu3(PO4)2 + 3 H2O + 4 NH3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
N2O4 + Cl2 = NOCl2 + NO3 =>
N2O4 + Cl2 = NOCl2 + NO3
HCO2H + OH = H3O + CO2 =>
HCO2H + OH = H3O + CO2
KHCOO + HNO3 = HCOOH + KNO3 =>
KHCOO + HNO3 = HCOOH + KNO3
HNO3 + CsCN = HCN + CsNO3 =>
HNO3 + CsCN = HCN + CsNO3
Cu + C2H3Cl + Mg2Si = Cu2C2 + MgCl2 + Si + H =>
8 Cu + 4 C2H3Cl + Mg2Si = 4 Cu2C2 + 2 MgCl2 + Si + 12 H
MgCl2 + NH3 + H2O = NH4Cl + Mg(OH)2 =>
MgCl2 + 2 NH3 + 2 H2O = 2 NH4Cl + Mg(OH)2
NaHCO3 + C6H8O7 = CO2 + Na + H2O =>
18 NaHCO3 + C6H8O7 = 24 CO2 + 18 Na + 13 H2O
CrO4 + H2O + Cu = Cr(OH)3 + Cu(OH)2 =>
2 CrO4 + 8 H2O + 5 Cu = 2 Cr(OH)3 + 5 Cu(OH)2
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
NaHCO3 + Cu(NO3)2 = Na(NO3)2 + CuHCO3 =>
NaHCO3 + Cu(NO3)2 = Na(NO3)2 + CuHCO3
CuCl2 + Ba(No3)2 = Cu(No3)2 + BaCl2 =>
CuCl2 + Ba(No3)2 = Cu(No3)2 + BaCl2
K2CO3 + NaCl = NaCO3 + K2Cl =>
K2CO3 + NaCl = NaCO3 + K2Cl
KCl + I2 = KI + Cl2 =>
2 KCl + I2 = 2 KI + Cl2
Al(NO3)3 = Al + NO3 =>
Al(NO3)3 = Al + 3 NO3
Na3 + Ca4 = Ca2Na6 =>
4 Na3 + Ca4 = 2 Ca2Na6
MoOCl4 + O(Si(CH3)3)2 = MoO2Cl2 + ClSi(CH3)3 =>
MoOCl4 + O(Si(CH3)3)2 = MoO2Cl2 + 2 ClSi(CH3)3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Na* + Cl = NaCl =>
Na* + Cl = NaCl
Pb(OH)2 + H2CO3 = (PbH)2(CO3)3 + H2O =>
2 Pb(OH)2 + 3 H2CO3 = (PbH)2(CO3)3 + 4 H2O
Fe(OH)2(s) + HCl(aq) = FeCl2(aq) + H2O(l) =>
Fe(OH)2(s) + 2 HCl(aq) = FeCl2(aq) + 2 H2O(l)
Ca(OH)2 + Fe{3} = Ca{2} + Fe(OH)3 =>
3 Ca(OH)2 + 2 Fe{3} = 3 Ca{2} + 2 Fe(OH)3
SnCl2 + ZnI2 = SnI2 + ZnCl2 =>
SnCl2 + ZnI2 = SnI2 + ZnCl2
Ba(OH) + H3BO3 = Ba3(BO3) + H2O =>
3 Ba(OH) + H3BO3 = Ba3(BO3) + 3 H2O
Mg(NO3)2 + CH3COOH = Mg(CH3COO)2 + NO2 + H2O + CO2 =>
4 Mg(NO3)2 + 9 CH3COOH = 4 Mg(CH3COO)2 + 8 NO2 + 6 H2O + 2 CO2
Ba(NO3)3 + C2H5O2N = BaO + N2 + CO2 + H2O =>
18 Ba(NO3)3 + 32 C2H5O2N = 18 BaO + 43 N2 + 64 CO2 + 80 H2O
MnSO4 + (NH4)2S2O8 + H2O = (NH4)2SO4 + H2SO4 + MnO2 =>
MnSO4 + (NH4)2S2O8 + 2 H2O = (NH4)2SO4 + 2 H2SO4 + MnO2
K2SO4 + Pb(CH3CO2)2 = PbSO4 + KCH3CO2 =>
K2SO4 + Pb(CH3CO2)2 = PbSO4 + 2 KCH3CO2
Cu(s) + H(NO3) = Cu(NO3)2 + NO + H2O =>
3 Cu(s) + 8 H(NO3) = 3 Cu(NO3)2 + 2 NO + 4 H2O
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