| 前日に均衡した方程式 |
AlCl3 + 4 KOH = 3 KCl + KAl(OH)4
NaOH + Fe = Fe(OH)2 + Na =>
2 NaOH + Fe = Fe(OH)2 + 2 Na
SO2 + Fe(OH)2 = FeSO3 + H2O =>
SO2 + Fe(OH)2 = FeSO3 + H2O
C2H2O4 + MnO4 + HCl = CO2 + MnCl2 + H2O =>
3 C2H2O4 + MnO4 + 2 HCl = 6 CO2 + MnCl2 + 4 H2O
FeSO4 + KF + KFO3 + H2O = Fe(OH)2 + K2SO4 + F2 =>
3 FeSO4 + 5 KF + KFO3 + 3 H2O = 3 Fe(OH)2 + 3 K2SO4 + 3 F2
Br2(l)Na(s) = NaBr2(s) =>
Br2(l)Na(s) = NaBr2(s)
NO + NH4OH = NH4NO3 + NH3 =>
8 NO + 7 NH4OH = 5 NH4NO3 + 5 NH3
Al2(SO4)3 + BaCO3 = Al2(CO3)3 + BaSO4 =>
Al2(SO4)3 + 3 BaCO3 = Al2(CO3)3 + 3 BaSO4
K2Cr2O7 + K2CO3(aq) = K2CrO4(aq) + CO2(g) =>
K2Cr2O7 + K2CO3(aq) = 2 K2CrO4(aq) + CO2(g)
Co2(SO4)3 + HCl = H2SO4 + CoCl3 =>
Co2(SO4)3 + 6 HCl = 3 H2SO4 + 2 CoCl3
C4H10O + HBr = CH3(CH2)3Br + H2O =>
C4H10O + HBr = CH3(CH2)3Br + H2O
I2 + AgNO3 = INO3 + Ag =>
I2 + 2 AgNO3 = 2 INO3 + 2 Ag
NaCl + (NH4)2CO3 + CO2 + H2O = NaHCO3 + NH4Cl =>
2 NaCl + (NH4)2CO3 + CO2 + H2O = 2 NaHCO3 + 2 NH4Cl
Na2CO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
NH4NCS + Fe(NO3)3 = Fe(NCS)3 + NH4NO3 =>
3 NH4NCS + Fe(NO3)3 = Fe(NCS)3 + 3 NH4NO3
NOF + SbF5 = NOSbF6 =>
NOF + SbF5 = NOSbF6
Cu3(PO4)3 + HCl = CuCl2 + H2PO4 =>
Cu3(PO4)3 + 6 HCl = 3 CuCl2 + 3 H2PO4
C6H5CONHCH3 + KOH = C6H5NH2 + CH3COOK =>
C6H5CONHCH3 + KOH = C6H5NH2 + CH3COOK
AgNO3 + CH2O = HNO3 + Ag + CO =>
2 AgNO3 + CH2O = 2 HNO3 + 2 Ag + CO
Mn(s) + HBr = MnBr2 + H2 =>
Mn(s) + 2 HBr = MnBr2 + H2
Ag + NO3 + NH4OH = AgOH + NH4NO3 =>
Ag + NO3 + NH4OH = AgOH + NH4NO3
C3H5(OH)2 + O2 = C + H2O =>
4 C3H5(OH)2 + 3 O2 = 12 C + 14 H2O
CoCl2(aq) + NH4OH(aq) = Co(OH)2 + ClNH4 =>
CoCl2(aq) + 2 NH4OH(aq) = Co(OH)2 + 2 ClNH4
K2S + Mn + Sn + S = K40Mn11Sn19S180 =>
20 K2S + 11 Mn + 19 Sn + 160 S = K40Mn11Sn19S180
H3COH + O2 = CO2 + H2O =>
2 H3COH + 3 O2 = 2 CO2 + 4 H2O
K3As + Cu(No3)2 = KNo3 + Cu3As2 =>
2 K3As + 3 Cu(No3)2 = 6 KNo3 + Cu3As2
Cl2O7 + SrO = Sr(ClO4)2 =>
Cl2O7 + SrO = Sr(ClO4)2
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Br2 + Al(NO3)3 = Br(NO3)3 + Al =>
Br2 + 2 Al(NO3)3 = 2 Br(NO3)3 + 2 Al
NaOH + BaBr2 = NaBr + Ba(OH)2 =>
2 NaOH + BaBr2 = 2 NaBr + Ba(OH)2
C2H4Br2 + H2O = C2H5OH + Br =>
C2H4Br2 + H2O = C2H5OH + 2 Br
Ti + NaOH = Ti(OH)3 + Na =>
Ti + 3 NaOH = Ti(OH)3 + 3 Na
Mg + H3PO4 = MgHPO4 + H =>
Mg + H3PO4 = MgHPO4 + 2 H
ZnSO4 + Ba(NO3)2 = Zn(NO3)2 + BaSO4 =>
ZnSO4 + Ba(NO3)2 = Zn(NO3)2 + BaSO4
B + NH3 = BN + H =>
B + NH3 = BN + 3 H
Al + K2CrO7 + H2SO4 = Cr2SO4 + Al2SO4 + H2O + K2SO4 =>
22 Al + 2 K2CrO7 + 14 H2SO4 = Cr2SO4 + 11 Al2SO4 + 14 H2O + 2 K2SO4
C6H12O6 + NH4OH + AgNO3 = Ag + C6H12O7 + NH4NO3 =>
7 C6H12O6 + 4 NH4OH + 6 AgNO3 = 6 Ag + 7 C6H12O7 + 5 NH4NO3
CuCl2(aq) + Na3PO4(aq) = Cu3(PO4)2 + NaCl =>
3 CuCl2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2 + 6 NaCl
MnO12 + Al = Al2O3 + Mn =>
MnO12 + 8 Al = 4 Al2O3 + Mn
C4H4 + HCl = C4H5Cl =>
C4H4 + HCl = C4H5Cl
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Cl + AlI3 = I + AlCl3 =>
3 Cl + AlI3 = 3 I + AlCl3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KNO3 = K2O + O2 + NO2 =>
4 KNO3 = 2 K2O + O2 + 4 NO2
BrO2(aq) + NaOH(aq) = NaBrO3(aq) + NaBr(aq) + H2O(l) =>
6 BrO2(aq) + 6 NaOH(aq) = 5 NaBrO3(aq) + NaBr(aq) + 3 H2O(l)
Al + AlCl3 + H2O = Al(OH)2Cl2 + H2 =>
Al + 2 AlCl3 + 6 H2O = 3 Al(OH)2Cl2 + 3 H2
C6H5O + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 C6H5O + 9 K2Cr2O7 + 36 H2SO4 = 12 CO2 + 9 Cr2(SO4)3 + 9 K2SO4 + 41 H2O
KMnO4 + Na2SO3 + NaHCO3 = K2SO4 + MnSO4 + Na2SO4 + Na2CO2 + H2O =>
2 KMnO4 + 11 Na2SO3 + 6 NaHCO3 = K2SO4 + 2 MnSO4 + 8 Na2SO4 + 6 Na2CO2 + 3 H2O
CaSO3 + MnCl2 = CaCl2 + MnSO3 =>
CaSO3 + MnCl2 = CaCl2 + MnSO3
Cu + S6 = CuS =>
6 Cu + S6 = 6 CuS
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