| 前日に均衡した方程式 |
3 MgO2H2 + 2 H3As = Mg3As2 + 6 H2O
NH4F + LiClO3 = NClO3 + LiH4F =>
NH4F + LiClO3 = NClO3 + LiH4F
ZnCl2(aq) + KOH(aq) = Zn(OH)2(aq) + KCl(aq) =>
ZnCl2(aq) + 2 KOH(aq) = Zn(OH)2(aq) + 2 KCl(aq)
HN3 + HI = N2 + NH4I =>
3 HN3 + HI = 4 N2 + NH4I
CaF2 + NaCl = CaCl + NaF2 =>
CaF2 + NaCl = CaCl + NaF2
Pb(OH)2 + HI = PbI2 + H(OH) =>
Pb(OH)2 + 2 HI = PbI2 + 2 H(OH)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaOH + NH4Br = CaBr + NH3 + H2O =>
CaOH + NH4Br = CaBr + NH3 + H2O
Cl2 + O2 = ClO2 =>
Cl2 + 2 O2 = 2 ClO2
K3PO4 + AgNO3 = KNO3 + (Ag)3PO4 =>
K3PO4 + 3 AgNO3 = 3 KNO3 + (Ag)3PO4
H2PO3CH2N(CH2COOH)2 + H2O2 = (OH)2POCH2NHCH2COOH + CO2 + H2O =>
H2PO3CH2N(CH2COOH)2 + 3 H2O2 = (OH)2POCH2NHCH2COOH + 2 CO2 + 4 H2O
CuO + NHO3 = Cu(NO3)2 + H2O =>
CuO + 2 NHO3 = Cu(NO3)2 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C16H34 = C2H4 + H2 =>
C16H34 = 8 C2H4 + H2
Ba(OH)2*8H2O + NH4NO3 = NH3 + H2O + Ba(NO3)2 =>
Ba(OH)2*8H2O + 2 NH4NO3 = 2 NH3 + 10 H2O + Ba(NO3)2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
I2 + K2CO3 = KI + KIO3 + CO2 =>
3 I2 + 3 K2CO3 = 5 KI + KIO3 + 3 CO2
Al(s) + Cu(No3)2 = Al(No3)3(aq) + Cu(s) =>
2 Al(s) + 3 Cu(No3)2 = 2 Al(No3)3(aq) + 3 Cu(s)
BeOH2 + NaOH = Na + BeO2 + H2O =>
BeOH2 + 4 NaOH = 4 Na + BeO2 + 3 H2O
Fe(C2H3O2)3 + H2S = Fe2S3 + HC2H3O2 =>
2 Fe(C2H3O2)3 + 3 H2S = Fe2S3 + 6 HC2H3O2
Ca(OH)2 + Br2 = Ca(BrO)2 + H2O + CaBr2 =>
2 Ca(OH)2 + 2 Br2 = Ca(BrO)2 + 2 H2O + CaBr2
NH2 + HCl = NCl + H2 =>
2 NH2 + 2 HCl = 2 NCl + 3 H2
calciumhydroxide + ammoniumchloride = ammoniumhydroxide + calciumchloride =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
KNO3 + C12H22O12 = N2 + CO2 + H2O + K2CO3 =>
46 KNO3 + 5 C12H22O12 = 23 N2 + 37 CO2 + 55 H2O + 23 K2CO3
Li + HNO2 = LiNO2 + NO + H2O =>
Li + 2 HNO2 = LiNO2 + NO + H2O
NaBr + I2 = NaI + Br2 =>
2 NaBr + I2 = 2 NaI + Br2
FeS + HNO3 = Fe2(SO4)3 + Fe(NO3)2 + NO2 + H2O =>
3 FeS + 28 HNO3 = Fe2(SO4)3 + Fe(NO3)2 + 26 NO2 + 14 H2O
HNO3 + BaCl2 = Cl2 + Ba(NO3)2 + NH4Cl + H2O =>
20 HNO3 + 9 BaCl2 = 8 Cl2 + 9 Ba(NO3)2 + 2 NH4Cl + 6 H2O
C9H18N + O2 = CO2 + H2O + NO2 =>
2 C9H18N + 29 O2 = 18 CO2 + 18 H2O + 2 NO2
C5H7O5(COOH) + NaHCO3 = C5H7O5COONa(ac) + H2O + CO2 =>
C5H7O5(COOH) + NaHCO3 = C5H7O5COONa(ac) + H2O + CO2
O + NO2 + H2O = HNO3 =>
O + 2 NO2 + H2O = 2 HNO3
Al2(SO4)3 + K2CrO4 = K2SO4 + Al2(CrO4)3 =>
Al2(SO4)3 + 3 K2CrO4 = 3 K2SO4 + Al2(CrO4)3
AlI3 + CuCH3CO2 = AlCH3CO2 + CuI3 =>
AlI3 + CuCH3CO2 = AlCH3CO2 + CuI3
K1Cl1 + Pb1(N1O3)2 = K1N1O3 + Pb1Cl2 =>
2 K1Cl1 + Pb1(N1O3)2 = 2 K1N1O3 + Pb1Cl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCOH + NaOH = NaCOH + H2O =>
HCOH + NaOH = NaCOH + H2O
Hg2O2 + F2 = Hg2F2 + O2 =>
Hg2O2 + F2 = Hg2F2 + O2
SrBr2 + HCl = SrCl2 + HBr =>
SrBr2 + 2 HCl = SrCl2 + 2 HBr
C7H5O6S + Fe(NO3)3 = H3(NO3)3 + Fe(C7H2SO6) =>
C7H5O6S + Fe(NO3)3 = H3(NO3)3 + Fe(C7H2SO6)
BeOH2 + NaOH = Na + BeO2 + H2O =>
BeOH2 + 4 NaOH = 4 Na + BeO2 + 3 H2O
NH3 + NiSO4 = NH3(SO4)2 + Ni2 =>
NH3 + 2 NiSO4 = NH3(SO4)2 + Ni2
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4 =>
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4
HNO2 + HBrO3 = H2O + HNO3 + Br2 =>
5 HNO2 + 2 HBrO3 = H2O + 5 HNO3 + Br2
Na2CO3(aq) + CaCl2 = NaCl + CaCO3 =>
Na2CO3(aq) + CaCl2 = 2 NaCl + CaCO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe(NO3)3 + NaCl = FeCl3 + Na(NO3) =>
Fe(NO3)3 + 3 NaCl = FeCl3 + 3 Na(NO3)
H2O + MnO4{-} + SO3{-} = Mn{2+} + SO4{2-} + H{+} =>
H2O + MnO4{-} + 5 SO3{-} = Mn{2+} + 5 SO4{2-} + 2 H{+}
K + Sn(NO3)4 = K(NO3) + Sn4 =>
16 K + 4 Sn(NO3)4 = 16 K(NO3) + Sn4
AgI + Na{+2} = Ag{+2} + NaI =>
AgI + Na{+2} = Ag{+2} + NaI
SiO2 + HF = SiF4 + water =>
SiO2 + 4 HF = SiF4 + 2 H2O
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