| 前日に均衡した方程式 |
Fe(NO3)3 + K2CO3 = FeCO3 + K2(NO3)3
Fe + Na2CrO4 + H2O = Fe2O3 + Cr2O3 + NaOH =>
2 Fe + 2 Na2CrO4 + 2 H2O = Fe2O3 + Cr2O3 + 4 NaOH
Nb2O5 + CCl4 = NbOCl3 + COCl2 =>
Nb2O5 + 3 CCl4 = 2 NbOCl3 + 3 COCl2
SnCl4 + (NH4)2S = (NH4)Cl + SnS2 =>
SnCl4 + 2(NH4)2S = 4(NH4)Cl + SnS2
N(C2H4Cl)3*HCl + Na2CO3 = N(C2H4Cl)3 + NaHCO3 + NaCl =>
N(C2H4Cl)3*HCl + Na2CO3 = N(C2H4Cl)3 + NaHCO3 + NaCl
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Na + CH3CH2OH = NaCH3CH2OH =>
Na + CH3CH2OH = NaCH3CH2OH
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
Al + Fe(No3)3 = Fe + Al(No3)3 =>
Al + Fe(No3)3 = Fe + Al(No3)3
Mg3P2 + LiCl = MgCl2 + Li3P =>
Mg3P2 + 6 LiCl = 3 MgCl2 + 2 Li3P
BaCl2 + NaCO3 = BaCO3 + NaCl + CO3 =>
BaCl2 + 2 NaCO3 = BaCO3 + 2 NaCl + CO3
H2PtCl6 = Pt + H2 + Cl2 =>
H2PtCl6 = Pt + H2 + 3 Cl2
SnCl4 + Fe = SnCl2 + FeCl2 =>
SnCl4 + Fe = SnCl2 + FeCl2
CH4 + HOH = CH3OH + H2 =>
CH4 + HOH = CH3OH + H2
C2H5OH + C6H5NH2 = C2H5NHC6H5 + H2O =>
C2H5OH + C6H5NH2 = C2H5NHC6H5 + H2O
PbCl2 + Br2 + KOH = Pb(OH)2 + BrCl + KBr =>
PbCl2 + 2 Br2 + 2 KOH = Pb(OH)2 + 2 BrCl + 2 KBr
C6H12O6 + AgNO3 + NH4OH = C6H12O7 + NH4NO4 + Ag =>
2 C6H12O6 + 6 AgNO3 + 4 NH4OH = 2 C6H12O7 + 5 NH4NO4 + 6 Ag
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH3 + KClO3 = KCl + N2 + H2O =>
2 NH3 + KClO3 = KCl + N2 + 3 H2O
H3O{+}(aq) + OH{-} = H2O =>
H3O{+}(aq) + OH{-} = 2 H2O
Co3Cl3 + LiOH = LiCl + CoOH =>
Co3Cl3 + 3 LiOH = 3 LiCl + 3 CoOH
A3 + B2 = A3B2 =>
A3 + B2 = A3B2
C4H6O2 + H2O = C4H5O2 + H3O =>
C4H6O2 + H2O = C4H5O2 + H3O
K[Cr(OH)4] + H2O2 + KOH = K2[CrO4] + H2O =>
2 K[Cr(OH)4] + 3 H2O2 + 2 KOH = 2 K2[CrO4] + 8 H2O
Mg + C6H8O6 = C6H6O5Mg + H2O =>
Mg + C6H8O6 = C6H6O5Mg + H2O
FeBr3 + CaS = Fe2S3 + CaBr2 =>
2 FeBr3 + 3 CaS = Fe2S3 + 3 CaBr2
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Na2SO3 + KMnO4 + H2SO4 = NaSO4 + MnSO4 + H2O + K2SO4 =>
5 Na2SO3 + 4 KMnO4 + 11 H2SO4 = 10 NaSO4 + 4 MnSO4 + 11 H2O + 2 K2SO4
CoCl2 + K4Fe(CN)6 = CoFe(CN)6 + K4Cl2 =>
CoCl2 + K4Fe(CN)6 = CoFe(CN)6 + K4Cl2
H3PO4 + B(OH)3 = BPO4 + H2O =>
H3PO4 + B(OH)3 = BPO4 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HCOOH + C4H90H = C5H10O2 + H2O =>
431 HCOOH + 16 C4H90H = 99 C5H10O2 + 664 H2O
Na3H2IO6 + NiSO4 = Na2S2O8 + INa2NiH2O6 =>
2 Na3H2IO6 + 2 NiSO4 = Na2S2O8 + 2 INa2NiH2O6
HCl + O2 = *2H2O + Cl2 =>
4 HCl + O2 = *2H2O + 2 Cl2
Bi + Sb + Te + S = Bi11Sb9Te20S10 =>
11 Bi + 9 Sb + 20 Te + 10 S = Bi11Sb9Te20S10
HCl + NaCl = H + NaCl2 =>
HCl + NaCl = H + NaCl2
Fe + SnCl4 = FeCl3 + Sn =>
4 Fe + 3 SnCl4 = 4 FeCl3 + 3 Sn
LaC3O6 = La2C2O7 + CO + CO2 =>
2 LaC3O6 = La2C2O7 + 3 CO + CO2
KIO3 + H2SO4 = KIO4 + H2O + SO2 =>
KIO3 + H2SO4 = KIO4 + H2O + SO2
NaCO3 + NiCl2 = NaNi + CO3Cl2 =>
NaCO3 + NiCl2 = NaNi + CO3Cl2
H2SO3 + Ca(OH)2 = CaSO3 + H2O =>
H2SO3 + Ca(OH)2 = CaSO3 + 2 H2O
NH4ClO4 + Al = AlO3 + N2 + HCl + H2O =>
6 NH4ClO4 + 5 Al = 5 AlO3 + 3 N2 + 6 HCl + 9 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
NaBr(aq) + BaCl2(aq) = NaCl(aq) + BaBr2(aq)(s) =>
2 NaBr(aq) + BaCl2(aq) = 2 NaCl(aq) + BaBr2(aq)(s)
Ca + NdF3 = Nd + CaF2 =>
3 Ca + 2 NdF3 = 2 Nd + 3 CaF2
KMnO4 + KOH + NaHSO3 = MnO2 + K2SO4 + Na2SO4 + H2O =>
4 KMnO4 + 2 KOH + 6 NaHSO3 = 4 MnO2 + 3 K2SO4 + 3 Na2SO4 + 4 H2O
K2O + HNO3 = KNO3 + H2O =>
K2O + 2 HNO3 = 2 KNO3 + H2O
P4O10 + NaOH = Na3PO4 + H2O =>
P4O10 + 12 NaOH = 4 Na3PO4 + 6 H2O
CH4N2O + (NH4)2SO4 + NH6PO4 + KNO3 + K2SO4 = CH24N8O23S2P2K4 =>
CH4N2O + (NH4)2SO4 + 2 NH6PO4 + 2 KNO3 + K2SO4 = CH24N8O23S2P2K4
Ag2O(s) + NH4OH + NaNO3 = [Ag(NH3)2]NO3 + NaOH + H2O =>
Ag2O(s) + 4 NH4OH + 2 NaNO3 = 2[Ag(NH3)2]NO3 + 2 NaOH + 3 H2O
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