| 前日に均衡した方程式 |
2 Fe + 3 Cu{+2} = 2 Fe{3+} + 3 Cu
CH2CHCH2CH3 + KMnO4 + H2SO4 = CH3CH2COOH + H2O + MnSO4 + K2SO4 =>
15 CH2CHCH2CH3 + 16 KMnO4 + 24 H2SO4 = 20 CH3CH2COOH + 24 H2O + 16 MnSO4 + 8 K2SO4
Al + KNO2 + KOH = K3AlO3 + NH3*H2O =>
2 Al + KNO2 + 5 KOH = 2 K3AlO3 + NH3*H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CdSO4 + NaOH = Cd(OH)2 + Na2SO4 =>
CdSO4 + 2 NaOH = Cd(OH)2 + Na2SO4
Ba(OH)2 + Na3PO4 = Ba3(PO4)2 + NaOH =>
3 Ba(OH)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaOH
BaCl2 + CuSO4 = CuCl2 + BaSO4 =>
BaCl2 + CuSO4 = CuCl2 + BaSO4
AgBr + GaPO4 = AgBrGaPO4 =>
AgBr + GaPO4 = AgBrGaPO4
C6H12O6 + O2 = CO2 + H2O1 =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O1
H2O + MnO4{-} + VO{2+} = V(OH)4{+} + Mn{2+} + H{+} =>
11 H2O + MnO4{-} + 5 VO{2+} = 5 V(OH)4{+} + Mn{2+} + 2 H{+}
(NH4)2Cr2O7(s) = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7(s) = Cr2O3 + N2 + 4 H2O
LiBr + Ti(SO3)2 = Li2(SO3) + TiBr4 =>
4 LiBr + Ti(SO3)2 = 2 Li2(SO3) + TiBr4
Cr + I2 = Cr{3+} + I{-} =>
2 Cr + 3 I2 = 2 Cr{3+} + 6 I{-}
H2S(g) + NaOH(aq) = Na2S(aq) + H2O(l) =>
H2S(g) + 2 NaOH(aq) = Na2S(aq) + 2 H2O(l)
NaCl + Na2SO4 = Na + ClSO4 =>
NaCl + Na2SO4 = 3 Na + ClSO4
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
ClO3{-} + H2C2O4 + H{+} = ClO2 + CO2 + H2O =>
2 ClO3{-} + H2C2O4 + 2 H{+} = 2 ClO2 + 2 CO2 + 2 H2O
C6H4(COOH)COOK + NaOH = NaK(C6H4(COO)2) + H2O =>
C6H4(COOH)COOK + NaOH = NaK(C6H4(COO)2) + H2O
H2 + Cl2 = HCl7 =>
H2 + 7 Cl2 = 2 HCl7
K + H2SO4 = K2SO4 + H2S + H2O =>
8 K + 5 H2SO4 = 4 K2SO4 + H2S + 4 H2O
Cu(NO3)2 + H3PO4 = Cu3(PO4)2 + HNO3 =>
3 Cu(NO3)2 + 2 H3PO4 = Cu3(PO4)2 + 6 HNO3
C4H8S + O2 = CO2 + H2O + SO2 =>
C4H8S + 7 O2 = 4 CO2 + 4 H2O + SO2
FeCl3 + MgCO3 + H2O = Fe(OH)3 + MgCl2 + CO2 =>
2 FeCl3 + 3 MgCO3 + 3 H2O = 2 Fe(OH)3 + 3 MgCl2 + 3 CO2
Fe + ClO3 = Fe(ClO3)3 =>
Fe + 3 ClO3 = Fe(ClO3)3
Na2OH2O = NaOH =>
Na2OH2O = 2 NaOH
PCl3(s) + H2O = H3PO3 + HCl =>
PCl3(s) + 3 H2O = H3PO3 + 3 HCl
NaHCO3NaCl = NaHClNaCO3 =>
NaHCO3NaCl = NaHClNaCO3
C6H5C2H4 + Cl2 = C6H5C2H3Cl + HCl =>
C6H5C2H4 + Cl2 = C6H5C2H3Cl + HCl
KMnO4 + C6H11OH = KMn + C6H12O4 =>
3 KMnO4 + 4 C6H11OH = 3 KMn + 4 C6H12O4
K + H2SO4 = K2SO4 + S + H2O =>
6 K + 4 H2SO4 = 3 K2SO4 + S + 4 H2O
C38H76N2O2 + C6H8O7 = C18H36O2 + C8H12O5N2 =>
C38H76N2O2 + C6H8O7 = 2 C18H36O2 + C8H12O5N2
Cr2O7{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Si{4}{10}(l) + O{2}(g) = SiO{2} + {2}O(l) =>
Si{4}{10}(l) + O{2}(g) = SiO{2} + 2{2}O(l)
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
SO2 + Cl2 = Cl2SO2 =>
SO2 + Cl2 = Cl2SO2
HCOONa + AgNO3 + NH3 + H2O = Na2CO3 + Ag + (NH4)2CO3 =>
18 HCOONa + 4 AgNO3 + 14 NH3 + 6 H2O = 9 Na2CO3 + 4 Ag + 9(NH4)2CO3
FeSO4(aq) + K4[Fe(CN)6](aq) = Fe4[Fe(CN)6]3(aq) + Fe(s) + K2SO4(aq) =>
6 FeSO4(aq) + 3 K4[Fe(CN)6](aq) = Fe4[Fe(CN)6]3(aq) + 2 Fe(s) + 6 K2SO4(aq)
Ca + I = Ca2I =>
2 Ca + I = Ca2I
Cu(NO3) + NH3 = Cu(H)3 + NNO3 =>
Cu(NO3) + NH3 = Cu(H)3 + NNO3
C2H4O2 + Cl2 = C2H3O2Cl + HCl =>
C2H4O2 + Cl2 = C2H3O2Cl + HCl
ClO2 = O2 + Cl =>
ClO2 = O2 + Cl
Rh + H2SO4 = Rh2(SO4)3 + SO2 + H2O =>
2 Rh + 6 H2SO4 = Rh2(SO4)3 + 3 SO2 + 6 H2O
H2 + Ce2 = HCe =>
H2 + Ce2 = 2 HCe
CH3CH2Cl + H2O = CH3CH2OH + HCl =>
CH3CH2Cl + H2O = CH3CH2OH + HCl
Na3(Po4) + CaCl2 = Ca3(Po4)2 + NaCl =>
2 Na3(Po4) + 3 CaCl2 = Ca3(Po4)2 + 6 NaCl
Al(OH)3 = Al2O3 + H2 + O =>
2 Al(OH)3 = Al2O3 + 3 H2 + 3 O
MnCl2 + NH4OH = Mn(OH)2 + ClNH4 =>
MnCl2 + 2 NH4OH = Mn(OH)2 + 2 ClNH4
NaOH + HCl2 = NaCl2 + HOH =>
NaOH + HCl2 = NaCl2 + HOH
NaHCO3 + H3BO3 = Na2B4O7 + H2O + CO2 =>
2 NaHCO3 + 4 H3BO3 = Na2B4O7 + 7 H2O + 2 CO2
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