| 前日に均衡した方程式 |
Fe + CuCl2 = FeCl2 + Cu
PBSO4 + C4H4O6 + NH3 = [PB(C4H2O6)2] + NH4 + SO4 =>
PBSO4 + 2 C4H4O6 + 4 NH3 = [PB(C4H2O6)2] + 4 NH4 + SO4
Os + F2 = OsF6 =>
Os + 3 F2 = OsF6
KOH + Mg(NO3)2 = KNO3 + Mg(OH)2 =>
2 KOH + Mg(NO3)2 = 2 KNO3 + Mg(OH)2
XCH2SCH2 + H2O = XCH3 + H2S + CH4 + CO2 =>
8 XCH2SCH2 + 10 H2O = 8 XCH3 + 8 H2S + 3 CH4 + 5 CO2
SrSe(s) + HBr(aq) = SrBr2(aq) + H2Se(g) =>
SrSe(s) + 2 HBr(aq) = SrBr2(aq) + H2Se(g)
N2O5 + HNO3 = H2O5 + N2(NO3)3 =>
13 N2O5 + 14 HNO3 = 7 H2O5 + 8 N2(NO3)3
AgNO3 + CaCO3 = AgCa + CO3NO3 =>
AgNO3 + CaCO3 = AgCa + CO3NO3
NiCl2 + NaOH + Br2 = NaCl + NiO2 + NaBr + H2O =>
NiCl2 + 4 NaOH + Br2 = 2 NaCl + NiO2 + 2 NaBr + 2 H2O
Na2O + KF = K2O + NaF =>
Na2O + 2 KF = K2O + 2 NaF
LiNO3 + KPO4 = LiPO4 + KNO3 =>
LiNO3 + KPO4 = LiPO4 + KNO3
CH + Cl2 = CHCl3 =>
2 CH + 3 Cl2 = 2 CHCl3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HC2H3O2 + NOH = H2O + NC2H3O2 =>
HC2H3O2 + NOH = H2O + NC2H3O2
AgNO2 + AlPO4 = Ag3PO4 + Al(NO2)3 =>
3 AgNO2 + AlPO4 = Ag3PO4 + Al(NO2)3
Al2(CO3)3 + H2(SO4) = Al2(SO4)3 + CO2 + H2O =>
Al2(CO3)3 + 3 H2(SO4) = Al2(SO4)3 + 3 CO2 + 3 H2O
P + H2O2 = P2O3 + H2O =>
2 P + 3 H2O2 = P2O3 + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
TiAsO4 + Li = Ti + Li3AsO4 =>
TiAsO4 + 3 Li = Ti + Li3AsO4
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2*(H2O)2]*2H2O + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(C2O4)2*(H2O)2]*2H2O + 13 H2O + 6 CO2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
H6C6H5O7 + NaHCO3 = Na3C6H5O2 + H2O + CO2 =>
4 H6C6H5O7 + 9 NaHCO3 = 3 Na3C6H5O2 + 19 H2O + 15 CO2
KMnO4 + SNa2C2O4 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O =>
8 KMnO4 + 5 SNa2C2O4 + 12 H2SO4 = 4 K2SO4 + 5 Na2SO4 + 8 MnSO4 + 10 CO2 + 12 H2O
Hydrogen + Carbon = Methane =>
2 H2 + C = CH4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnO4{-} + I{-} + H2O = MnO2 + I2 + OH({-}) =>
2 MnO4{-} + 6 I{-} + 4 H2O = 2 MnO2 + 3 I2 + 8 OH({-})
Ba + HNO3 = Ba(NO3)2 + N2O + H2O =>
4 Ba + 10 HNO3 = 4 Ba(NO3)2 + N2O + 5 H2O
H2C + O2 = H2O + CO2 =>
2 H2C + 3 O2 = 2 H2O + 2 CO2
HCO3 + Zn = ZnCO3 + H =>
HCO3 + Zn = ZnCO3 + H
BaCl2 + (KOH) = KCl + Ba(OH)2 =>
BaCl2 + 2(KOH) = 2 KCl + Ba(OH)2
NH4Cl = H2 + Cl + NH3 =>
2 NH4Cl = H2 + 2 Cl + 2 NH3
Na2S + CdCO3 = Na2CO3 + CdS =>
Na2S + CdCO3 = Na2CO3 + CdS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2 + H = H2O + C =>
CO2 + 4 H = 2 H2O + C
Br2 + AlI3 = I2 + Al2Br3 =>
3 Br2 + 4 AlI3 = 6 I2 + 2 Al2Br3
Fe(NO3)3 + NaS = Fe2S3 + Na(NO3)2 =>
2 Fe(NO3)3 + 3 NaS = Fe2S3 + 3 Na(NO3)2
Hydrobromicacid + aluminumhydroxide = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
SO4 + H3O = O2 + H2S =>
3 SO4 + 2 H3O = 7 O2 + 3 H2S
LiAlH4 + CH3CHO + H2O = CH3CH2OH + Li(OH) + Al(OH)3 =>
LiAlH4 + 4 CH3CHO + 4 H2O = 4 CH3CH2OH + Li(OH) + Al(OH)3
CuSO4*5H2O + NH3 = Cu(NH3)SO4*H2O + H2O =>
CuSO4*5H2O + NH3 = Cu(NH3)SO4*H2O + 4 H2O
Pb(NO)2 + Na2SO4 = PbSO4 + NaNO =>
Pb(NO)2 + Na2SO4 = PbSO4 + 2 NaNO
Cr + MnO2 + H{+} = Mn{2+} + Cr{3+} + H2O =>
2 Cr + 3 MnO2 + 12 H{+} = 3 Mn{2+} + 2 Cr{3+} + 6 H2O
Ba(NO3)2 + H2(SO4) = Ba2(SO4)2 + (NO3)2 + H2 =>
2 Ba(NO3)2 + 2 H2(SO4) = Ba2(SO4)2 + 2(NO3)2 + 2 H2
Co(NH3)6Cl2 + H2S = CoS + NH4Cl + NH4HS =>
Co(NH3)6Cl2 + 5 H2S = CoS + 2 NH4Cl + 4 NH4HS
B2 + O2 = B2O3 =>
2 B2 + 3 O2 = 2 B2O3
K + CaBr2 = KBr + Ca =>
2 K + CaBr2 = 2 KBr + Ca
Co(OH)2 = CoOH2O =>
Co(OH)2 = CoOH2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
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