| 前日に均衡した方程式 |
2 Ce(NO3)3 + 3 Na2CO3 = Ce2(CO3)3 + 6 NaNO3
C3H3N3O + O2 = CO2 + H2O + N2 =>
4 C3H3N3O + 13 O2 = 12 CO2 + 6 H2O + 6 N2
KOH + I2 = H2O2 + KI =>
2 KOH + I2 = H2O2 + 2 KI
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Mg(CrO4) + AgNO3 = Ag2(CrO4) + Mg(NO3)2 =>
Mg(CrO4) + 2 AgNO3 = Ag2(CrO4) + Mg(NO3)2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NaBr + Cl = NaClBr =>
NaBr + Cl = NaClBr
HF + Fe(ClO4)3 = HClO4 + Fe(F)3 =>
3 HF + Fe(ClO4)3 = 3 HClO4 + Fe(F)3
CH3CHOHCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 CH3CHOHCH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 12 MnSO4 + 6 K2SO4 + 28 H2O
(CH3COO)2Zn + Na2SO3 = CH3COONa + ZnSO3 =>
(CH3COO)2Zn + Na2SO3 = 2 CH3COONa + ZnSO3
KI + PbO2 + H2SO4 = I2 + PbSO4 + KSO4 + H2O =>
2 KI + 2 PbO2 + 4 H2SO4 = I2 + 2 PbSO4 + 2 KSO4 + 4 H2O
C6H5CHO + KOH + HCl = C6H5COOH + C6H5OH + KCl =>
8 C6H5CHO + 3 KOH + 3 HCl = 2 C6H5COOH + 7 C6H5OH + 3 KCl
CH3COOH + CaCO3 = CaCOOH + CO2 + H2O =>
3 CH3COOH + 8 CaCO3 = 8 CaCOOH + 6 CO2 + 2 H2O
P + NO = P2O3 + N2 =>
4 P + 6 NO = 2 P2O3 + 3 N2
KOH + Sr(OH)2 = K2Sr(OH)4 =>
2 KOH + Sr(OH)2 = K2Sr(OH)4
BeCl2 + H2O = BeOH2 + Cl =>
BeCl2 + H2O = BeOH2 + 2 Cl
MnSO4 + NH4Cl = MnCl2 + (NH4)2SO4 =>
MnSO4 + 2 NH4Cl = MnCl2 + (NH4)2SO4
C + F2 + O2 = C3F4O5 =>
6 C + 4 F2 + 5 O2 = 2 C3F4O5
FeO + K2SO4 = K2O + FeSO4 =>
FeO + K2SO4 = K2O + FeSO4
CuBr2 + Na2SO3 + H2O = Na2SO4 + CuBr + HBr =>
2 CuBr2 + Na2SO3 + H2O = Na2SO4 + 2 CuBr + 2 HBr
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Mn2O3 + H2O2 = MnO2 + H2O =>
Mn2O3 + H2O2 = 2 MnO2 + H2O
NO2 + H2SO4 = SO4 + HNO2 =>
2 NO2 + H2SO4 = SO4 + 2 HNO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl3 + C3H8O3 = FeCl3H8O4 + C2H2 + O2 =>
5 FeCl3 + 8 C3H8O3 = 5 FeCl3H8O4 + 12 C2H2 + 2 O2
C17H35COONa + Mg = C17H35COONaMg =>
C17H35COONa + Mg = C17H35COONaMg
CaCl2 + NaNO3 = CaNO3 + NaCl2 =>
CaCl2 + NaNO3 = CaNO3 + NaCl2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Cu(NO3)2*5H2O + CaCO3 = CuCO3 + Ca(NO3)2 + H2O =>
Cu(NO3)2*5H2O + CaCO3 = CuCO3 + Ca(NO3)2 + 5 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Nb2O5 + C = NbC + CO2 =>
2 Nb2O5 + 9 C = 4 NbC + 5 CO2
P2O5 + CaCl2 = CaO + PCl5 =>
P2O5 + 5 CaCl2 = 5 CaO + 2 PCl5
Mg + Pb(Cr2O7)4 = Mg(Cr2O7)4 + Pb =>
Mg + Pb(Cr2O7)4 = Mg(Cr2O7)4 + Pb
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Pb(OH)2 + HNO3 = H2O + Pb(NO3)2 =>
Pb(OH)2 + 2 HNO3 = 2 H2O + Pb(NO3)2
V2AlC + O2 = V2O5 + V8C7 + Al2O3 =>
28 V2AlC + 51 O2 = 12 V2O5 + 4 V8C7 + 14 Al2O3
NaClO + HCl = NaCl + H2O + Cl2 =>
NaClO + 2 HCl = NaCl + H2O + Cl2
H2O + PBr3 = H3PO3 + HBr =>
3 H2O + PBr3 = H3PO3 + 3 HBr
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
Zn + Fe + S = ZnFeS2 =>
Zn + Fe + 2 S = ZnFeS2
BaOH + HI = BaH + IOH =>
BaOH + HI = BaH + IOH
C2H12O2 + O2 = CO2 + H2O =>
C2H12O2 + 4 O2 = 2 CO2 + 6 H2O
C4H8O2 + HCl = C2H3OCl + C2H6O =>
C4H8O2 + HCl = C2H3OCl + C2H6O
BeCl2 + H2O = BeOH2 + Cl =>
BeCl2 + H2O = BeOH2 + 2 Cl
Mg + HN(O3) = Mg(NO3)2 + H2O + NO2 =>
Mg + 4 HN(O3) = Mg(NO3)2 + 2 H2O + 2 NO2
Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
Zn(NO3)2(heat) = Zn(NO3)2 =>
Zn(NO3)2(heat) = Zn(NO3)2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Cr2(SO4)3 + BaCl2 = BaSO4 + CrCl3 =>
Cr2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 CrCl3
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