| 前日に均衡した方程式 |
Zr + N2 = ZrN2
CaCO3 + MgCO3 + Y2O3 = CaMg3Y8O16 + CO2 =>
CaCO3 + 3 MgCO3 + 4 Y2O3 = CaMg3Y8O16 + 4 CO2
CuFeS2 + HNO3 = FeSO4 + CuSO4 + NO + H =>
CuFeS2 + 4 HNO3 = FeSO4 + CuSO4 + 4 NO + 4 H
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
HI + FeS = FeI2 + H2S =>
2 HI + FeS = FeI2 + H2S
KMnO4 + FeI3 + HCl = KCl + MnCl2 + FeCl3 + I2 + H2O =>
6 KMnO4 + 10 FeI3 + 48 HCl = 6 KCl + 6 MnCl2 + 10 FeCl3 + 15 I2 + 24 H2O
CaN3 = Ca + N2 =>
2 CaN3 = 2 Ca + 3 N2
K(s) + H2S(aq) = KSH(aq) + H2(aq) =>
2 K(s) + 2 H2S(aq) = 2 KSH(aq) + H2(aq)
MgSO4 + CrCl3 = MgCl2 + Cr2(SO4)3 =>
3 MgSO4 + 2 CrCl3 = 3 MgCl2 + Cr2(SO4)3
Na2S2O5 + H2O = SO2 + NaOH =>
Na2S2O5 + H2O = 2 SO2 + 2 NaOH
CH3COOH + C3H6(OH)2 = CH3COOC3H6OH + H2O =>
CH3COOH + C3H6(OH)2 = CH3COOC3H6OH + H2O
HClNH3 = NH4Cl =>
HClNH3 = NH4Cl
Ta(OH)5 + H3BrO5 = Ta3(BrO5)5 + H2O =>
3 Ta(OH)5 + 5 H3BrO5 = Ta3(BrO5)5 + 15 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
HCl + Fe2S3 = FeCl3 + H2S =>
6 HCl + Fe2S3 = 2 FeCl3 + 3 H2S
Ca + B = CaB6 =>
Ca + 6 B = CaB6
BaCO3 = CO + BaO2 =>
BaCO3 = CO + BaO2
Sb2S3(s) + Fe3(s) = Sb(s) + FeS(s) =>
Sb2S3(s) + Fe3(s) = 2 Sb(s) + 3 FeS(s)
FeCl3 + K4Fe(CN)6 = KCl + Fe4(Fe(CN)6)3 =>
4 FeCl3 + 3 K4Fe(CN)6 = 12 KCl + Fe4(Fe(CN)6)3
K2SO4 + Sr(No3)2 = SrSO4 + KNo3 =>
K2SO4 + Sr(No3)2 = SrSO4 + 2 KNo3
NaOH(aq) + MgSO4(aq) = Na2SO4(aq) + Mg(OH)2(aq) =>
2 NaOH(aq) + MgSO4(aq) = Na2SO4(aq) + Mg(OH)2(aq)
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Al(HSO4)3 + Al(OH)3 = Al2(SO4)3 + H2O =>
Al(HSO4)3 + Al(OH)3 = Al2(SO4)3 + 3 H2O
Zn + (Cu(NO3)2) = (Zn(NO3)2) + Cu =>
Zn + (Cu(NO3)2) = (Zn(NO3)2) + Cu
HCl + MnO2 = MnCl2 + Cl2 + H2O* =>
4 HCl + MnO2 = MnCl2 + Cl2 + 2 H2O*
Mg(s) + Zn(SO4)(aq) = Zn(s) + Mg(SO4)(aq) =>
Mg(s) + Zn(SO4)(aq) = Zn(s) + Mg(SO4)(aq)
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + KH(SO4) + I2 + H2O =>
K2Cr2O7 + 6 KI + 11 H2SO4 = Cr2(SO4)3 + 8 KH(SO4) + 3 I2 + 7 H2O
Fe + KOH + KNO3 = KNO2 + KFeO2 + H2O =>
2 Fe + 2 KOH + 3 KNO3 = 3 KNO2 + 2 KFeO2 + H2O
Na(NO3)2 + Ca(C2H3O2)2 = Na(C2H3O2)2 + Ca(NO3)2 =>
Na(NO3)2 + Ca(C2H3O2)2 = Na(C2H3O2)2 + Ca(NO3)2
Na2 + SO4 + HCl = NaCl + H2SO4 =>
Na2 + SO4 + 2 HCl = 2 NaCl + H2SO4
Na + Si + O2 = Na2SiO4 =>
2 Na + Si + 2 O2 = Na2SiO4
K3PO4 + NaCl = K3PO4NaCl =>
K3PO4 + NaCl = K3PO4NaCl
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Br2 + (KI) = KBr + I2 =>
Br2 + 2(KI) = 2 KBr + I2
RhCl3 + KOH = Rh(OH)3 + KCl =>
RhCl3 + 3 KOH = Rh(OH)3 + 3 KCl
Zn + Pb(SO3)2 = Zn(SO3)2 + Pb =>
Zn + Pb(SO3)2 = Zn(SO3)2 + Pb
SO2 + HS2 = H2O + S8 =>
8 SO2 + 32 HS2 = 16 H2O + 9 S8
AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + 2 NaNO3(aq)
H2SO4 + Al(OH)Cl2 = H2O + AlCl3 + Al2(SO4)3 =>
3 H2SO4 + 6 Al(OH)Cl2 = 6 H2O + 4 AlCl3 + Al2(SO4)3
[Ba] + [Br] = BaBr2 =>
[Ba] + 2[Br] = BaBr2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaI + Br2H2O = HBr + NaIO3 =>
NaI + 3 Br2H2O = 6 HBr + NaIO3
CH3NH2 + H3PO4 = (CH3NH3)3PO4 =>
3 CH3NH2 + H3PO4 = (CH3NH3)3PO4
H3PO4 + NH4 = (NH4)2HPO4 + H2 =>
H3PO4 + 2 NH4 = (NH4)2HPO4 + H2
Br2 + (KI) = KBr + I2 =>
Br2 + 2(KI) = 2 KBr + I2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C5H12 + Br2 = HBr + BrC5H11 =>
C5H12 + Br2 = HBr + BrC5H11
MnO4{-} + CH2CH2 + H2O = CH2OHCH2OH + OH{-} + MnO2 =>
2 MnO4{-} + 3 CH2CH2 + 4 H2O = 3 CH2OHCH2OH + 2 OH{-} + 2 MnO2
Co2Co3 = CoCo3 =>
4 Co2Co3 = 5 CoCo3
Br2 + (KI) = KBr + I2 =>
Br2 + 2(KI) = 2 KBr + I2
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