| 前日に均衡した方程式 |
C9H18 + 9 O2 = 9 CO2 + 18 H
CuCl2(aq) + Na3Po4(aq) = Cu3(Po4)2(s) + NaCl(aq) =>
3 CuCl2(aq) + 2 Na3Po4(aq) = Cu3(Po4)2(s) + 6 NaCl(aq)
H2O + NaOH = H2OH + NaO =>
H2O + NaOH = H2OH + NaO
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
NaOH + SO3 = NaSO3 + OH =>
NaOH + SO3 = NaSO3 + OH
PtCl = Pt + Cl2 =>
2 PtCl = 2 Pt + Cl2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Ca + HOH = Ca(HOH) =>
Ca + HOH = Ca(HOH)
AgNO3 + IK = AgI + KNO3 =>
AgNO3 + IK = AgI + KNO3
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Au2(SO4)3 + KOH = K[Au(OH)4] + K2SO4 =>
Au2(SO4)3 + 8 KOH = 2 K[Au(OH)4] + 3 K2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Co(NO3)2 + (NH4)2S = NH4NO3 + CoS =>
Co(NO3)2 + (NH4)2S = 2 NH4NO3 + CoS
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
HCHO + Cr2O7{-2} + H{+} = HCOOH + Cr3{+} + H2O =>
17 HCHO + 3 Cr2O7{-2} + 8 H{+} = 17 HCOOH + 2 Cr3{+} + 4 H2O
Ba + Fe(NO3)3 = Ba(NO3)2 + Fe =>
3 Ba + 2 Fe(NO3)3 = 3 Ba(NO3)2 + 2 Fe
Zn(OH)2 + OH = Zn(OH)3 =>
Zn(OH)2 + OH = Zn(OH)3
CaSO4*05H2O = CaSO4 + H2O =>
CaSO4*05H2O = CaSO4 + 5 H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
C17H35COOH + Mg(OH)2 = (C17H35COO)2Mg + H2O =>
2 C17H35COOH + Mg(OH)2 = (C17H35COO)2Mg + 2 H2O
CH3CHO + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CH3CHCOOH =>
15 CH3CHO + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 10 CH3CHCOOH
N2S5 + O2 = N2O5 + SO2 =>
2 N2S5 + 15 O2 = 2 N2O5 + 10 SO2
MnO7 = Mn + O2 =>
2 MnO7 = 2 Mn + 7 O2
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
CaC2 + AsBr = C + As + CaBr =>
CaC2 + AsBr = 2 C + As + CaBr
NaBr(aq) + HClO4(aq) = NaClO4(aq) + HBr(aq) =>
NaBr(aq) + HClO4(aq) = NaClO4(aq) + HBr(aq)
C39H74O6 + NaOH = C12H23NaO2 + C3H8O3 =>
C39H74O6 + 3 NaOH = 3 C12H23NaO2 + C3H8O3
NaHSO3(s) = Na2SO3(s)SO2(g)H2O(l) =>
2 NaHSO3(s) = Na2SO3(s)SO2(g)H2O(l)
NaNO2 + NH4NO3 = NH3 + NaOH + NO2 =>
NaNO2 + NH4NO3 = NH3 + NaOH + 2 NO2
Br2(l) + KI(aq) = KBr(s) + I2(l) =>
Br2(l) + 2 KI(aq) = 2 KBr(s) + I2(l)
HCl(aq) + ZnS(s) = H2S(s) + ZnCl2 =>
2 HCl(aq) + ZnS(s) = H2S(s) + ZnCl2
C6H6 + O2 = C5H7 + CO2 =>
7 C6H6 + 12 O2 = 6 C5H7 + 12 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Fe2S3 + CaO = Fe2O3 + CaS =>
Fe2S3 + 3 CaO = Fe2O3 + 3 CaS
AlBr3 + PbCl2 = PbBr2 + AlCl3 =>
2 AlBr3 + 3 PbCl2 = 3 PbBr2 + 2 AlCl3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H{+} + MnO4{-} + C2O4{2-} = Mn{+} + CO2 + H2O =>
8 H{+} + MnO4{-} + 3 C2O4{2-} = Mn{+} + 6 CO2 + 4 H2O
Bi + H2SO2 = Bi(SO2)3 + H2 =>
Bi + 3 H2SO2 = Bi(SO2)3 + 3 H2
CH3COOBa = CH3COCH3 + Ba2CO3 =>
2 CH3COOBa = CH3COCH3 + Ba2CO3
Cu(NO3)2 + KMnO4 = Cu(MnO4)2 + KNO3 =>
Cu(NO3)2 + 2 KMnO4 = Cu(MnO4)2 + 2 KNO3
As + H2SO4 = HAsO2 + SO2 + H2O =>
2 As + 3 H2SO4 = 2 HAsO2 + 3 SO2 + 2 H2O
CaBr2 + Na2CO3 = CaCO3 + NaBr =>
CaBr2 + Na2CO3 = CaCO3 + 2 NaBr
FeNO33 = Fe + O2 + NO2 =>
2 FeNO33 = 2 Fe + 31 O2 + 2 NO2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
BCl3 + C2H5OH = BH3 + C2H2Cl3OH =>
BCl3 + C2H5OH = BH3 + C2H2Cl3OH
K(s) + N2(g) = KN(s) =>
2 K(s) + N2(g) = 2 KN(s)
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