| 前日に均衡した方程式 |
4 OH{-} + 2 V(OH)2 + O2 = 2 VO3{2-} + 4 H2O
KO3 + H2O = KOH + O2 =>
4 KO3 + 2 H2O = 4 KOH + 5 O2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
PbI3 = Pb + I =>
PbI3 = Pb + 3 I
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
(NH4)2SO4 + K2CO3 = (NH4)2CO3 + K2SO4 =>
(NH4)2SO4 + K2CO3 = (NH4)2CO3 + K2SO4
HOBr = H + BrO =>
HOBr = H + BrO
CuSO4Zn = ZnSO4Cu =>
CuSO4Zn = ZnSO4Cu
CuI + NH3 = [Cu(NH3)2]I =>
CuI + 2 NH3 = [Cu(NH3)2]I
Ni(CH3COO)2 + NaOH = Ni(OH)2 + Na + CH3COO =>
Ni(CH3COO)2 + 2 NaOH = Ni(OH)2 + 2 Na + 2 CH3COO
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
Fe2O3 + Ca(OH)2 = CaO + Fe(OH)3 =>
Fe2O3 + 3 Ca(OH)2 = 3 CaO + 2 Fe(OH)3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + Sn = Sn{4+} + SO4{2-} + H2 =>
2 H2SO4 + Sn = Sn{4+} + 2 SO4{2-} + 2 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al2(SO4)NaOH = NaAl2(SO4)OH =>
Al2(SO4)NaOH = NaAl2(SO4)OH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
FeCO3 + AgI = FeI2 + Ag2CO3 =>
FeCO3 + 2 AgI = FeI2 + Ag2CO3
Mg + AgNo3 = Mg(No3)2 + Ag =>
Mg + 2 AgNo3 = Mg(No3)2 + 2 Ag
K2SiO3 + CaO = CaSiO3 + K2O =>
K2SiO3 + CaO = CaSiO3 + K2O
NH4OH(aq) = NH3 + H2O =>
NH4OH(aq) = NH3 + H2O
Mg(NO3)2 + Li2S = MgS + LiNO3 =>
Mg(NO3)2 + Li2S = MgS + 2 LiNO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Al + NO3{-} + OH{-} + H2O = Al(OH)6{-} + NH3 =>
8 Al + 5 NO3{-} + 3 OH{-} + 30 H2O = 8 Al(OH)6{-} + 5 NH3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
AgNO3 + HNO3 = Ag + H(NO3)2 =>
AgNO3 + HNO3 = Ag + H(NO3)2
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Xe + H2O = XeH2O =>
Xe + H2O = XeH2O
Fe(ll)Cl + KS = Fe(ll)S + KCl =>
Fe(ll)Cl + KS = Fe(ll)S + KCl
NH3 + FeSO4*7H2O + FeCl3 = H2O + Fe3O4 + NH4Cl + H2SO4 =>
6 NH3 + FeSO4*7H2O + 2 FeCl3 = 3 H2O + Fe3O4 + 6 NH4Cl + H2SO4
FeCl2 + NH4OH = NH4Cl + Fe(OH)2 =>
FeCl2 + 2 NH4OH = 2 NH4Cl + Fe(OH)2
Na2SO3 + H3AsO4 = Na2SO4 + H3AsO3 =>
Na2SO3 + H3AsO4 = Na2SO4 + H3AsO3
MgSO4 + NaOH = Na2SO4 + Mg(OH)2 =>
MgSO4 + 2 NaOH = Na2SO4 + Mg(OH)2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C6H12O6 + HO2 = CO2 + H2O =>
C6H12O6 + 8 HO2 = 6 CO2 + 10 H2O
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
Co{2+} + O2 + NH3 + H{+} = Co(NH3)6{3+} + H2O =>
4 Co{2+} + O2 + 24 NH3 + 4 H{+} = 4 Co(NH3)6{3+} + 2 H2O
AgNO3K2CO3 = AgCO3NO3K2 =>
AgNO3K2CO3 = AgCO3NO3K2
Gd + HCl = GdCl3 + H2 =>
2 Gd + 6 HCl = 2 GdCl3 + 3 H2
HCl + Ba(NO3)2 = BaCl2 + HNO3 =>
2 HCl + Ba(NO3)2 = BaCl2 + 2 HNO3
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
CH3COOH + CaCO3 = Ca + CO2 + H2O =>
CH3COOH + 4 CaCO3 = 4 Ca + 6 CO2 + 2 H2O
Sn(s) + HNO3 = SnO2H2O(s) + NO2(g) + H2O(l) =>
Sn(s) + 4 HNO3 = SnO2H2O(s) + 4 NO2(g) + H2O(l)
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