| 前日に均衡した方程式 |
KClO3 + 6 FeSO4 + 3 H2SO4 = KCl + 3 Fe2(SO4)3 + 3 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
W + F = WF =>
W + F = WF
Bi{3} + SnO2{-2} + OH{-} = SnO3{-2} + H2O + Bi =>
2 Bi{3} + 3 SnO2{-2} + 6 OH{-} = 3 SnO3{-2} + 3 H2O + 2 Bi
H + Ag = HAg =>
H + Ag = HAg
HBr(am) + F2(g) = HF(aq) + Br2(g) =>
2 HBr(am) + F2(g) = 2 HF(aq) + Br2(g)
HF = F4 + H =>
4 HF = F4 + 4 H
Pb + H2O = H2 + Pb2O =>
2 Pb + H2O = H2 + Pb2O
N2 + lithium = Li3N =>
N2 + 6 Li = 2 Li3N
Ca(CH3CO2)2 + HCl = CaCl2 + H(CH3CO2) =>
Ca(CH3CO2)2 + 2 HCl = CaCl2 + 2 H(CH3CO2)
SiO2(s) + HCl(aq) = SiCl4(g) + H2O(l) =>
SiO2(s) + 4 HCl(aq) = SiCl4(g) + 2 H2O(l)
Cr2O3 + CO3 = CO2 + CrO4 =>
Cr2O3 + 5 CO3 = 5 CO2 + 2 CrO4
SO2 + NaOH = H2O + Na2SO3 =>
SO2 + 2 NaOH = H2O + Na2SO3
FeCl2 + K3[Fe(CN)6] + SnCl4 = SnCl2 + FeK[Fe(CN)6]2 + KCl =>
2 FeCl2 + 4 K3[Fe(CN)6] + 3 SnCl4 = 3 SnCl2 + 2 FeK[Fe(CN)6]2 + 10 KCl
AgPO4 + NaOH = AgOH + NaPO4 =>
AgPO4 + NaOH = AgOH + NaPO4
MgO + HF = MgF + HO =>
MgO + HF = MgF + HO
AlCl3 + Na2SO4 = AlSO4 + Na2Cl3 =>
AlCl3 + Na2SO4 = AlSO4 + Na2Cl3
KCl + Na3Co(NO2)6 = K2NaCo(NO2)6 + NaCl =>
2 KCl + Na3Co(NO2)6 = K2NaCo(NO2)6 + 2 NaCl
Al2(HPO4)3 + NaOH = Al(OH)3 + Na2HPO4 =>
Al2(HPO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2HPO4
Cu2CO3(OH)2 + C = Cu + CO2 + H2O =>
Cu2CO3(OH)2 + C = 2 Cu + 2 CO2 + H2O
NaSO3 + Na2S + H2SO4 = NaHSO3 + S =>
2 NaSO3 + 2 Na2S + 3 H2SO4 = 6 NaHSO3 + S
Zn + Cu(NH3)4{+2} = Cu{+2} + Zn(NH3)2 =>
2 Zn + Cu(NH3)4{+2} = Cu{+2} + 2 Zn(NH3)2
FeCl3 + FeO = FeCl2 + Fe2O3 =>
2 FeCl3 + 3 FeO = 3 FeCl2 + Fe2O3
Na2[Zn(OH)4] + NH4OH = [Zn(NH3)4](OH)2 + NaOH + H2O =>
Na2[Zn(OH)4] + 4 NH4OH = [Zn(NH3)4](OH)2 + 2 NaOH + 4 H2O
No2 + F2 = No2F =>
2 No2 + F2 = 2 No2F
CoW12O40{5-} + HNO2 + H2O = CoW12O40{6-} + NO3{-} + H{+} =>
2 CoW12O40{5-} + HNO2 + H2O = 2 CoW12O40{6-} + NO3{-} + 3 H{+}
C3H7OH + Na = C3H7NaO + H2 =>
2 C3H7OH + 2 Na = 2 C3H7NaO + H2
K2SO4(aq) + CaI2(aq) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 KI(aq)
Pb(CN)4 = Pb + CN =>
Pb(CN)4 = Pb + 4 CN
C3H6O + Br2 = C2H4O + CHBr3 + HBr =>
C3H6O + 2 Br2 = C2H4O + CHBr3 + HBr
K4[Fe(CN)6] + H2SO4 = HCN + K2Fe[Fe(CN)6] + K2SO4 =>
2 K4[Fe(CN)6] + 3 H2SO4 = 6 HCN + K2Fe[Fe(CN)6] + 3 K2SO4
CoAs{3} + NO3{-} + OH{-} = Co{2+} + AsO4{3-} + NO + H2O =>
3 CoAs{3} + 4 NO3{-} + 8 OH{-} = 3 Co{2+} + 3 AsO4{3-} + 4 NO + 4 H2O
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
I{-}(aq) + AgNO3(aq) = AgI(s) + NO3{-}(aq) =>
I{-}(aq) + AgNO3(aq) = AgI(s) + NO3{-}(aq)
CaCO3 = CaOCO2 =>
CaCO3 = CaOCO2
Sn(OH)2 + NaOH = H2O + Na2SnO2 =>
Sn(OH)2 + 2 NaOH = 2 H2O + Na2SnO2
FeS2 + O2 = Fe2O23 + SO23 =>
4 FeS2 + 115 O2 = 2 Fe2O23 + 8 SO23
HBr + Hg2(NO3)2 = H(NO3)2 + Hg2Br =>
HBr + Hg2(NO3)2 = H(NO3)2 + Hg2Br
HClO + Mn(OH)2 = Mn(ClO)2 + H2O =>
2 HClO + Mn(OH)2 = Mn(ClO)2 + 2 H2O
BaCl2 + PbSO4 = BaSO4 + Cl2Pb =>
BaCl2 + PbSO4 = BaSO4 + Cl2Pb
P({-}4) + O({-}2) = P({-}4)O({-}10) =>
P({-}4) + O({-}2) = P({-}4)O({-}10)
Me2O3 + H2SO4 = Me2(SO4)3 + H2O =>
Me2O3 + 3 H2SO4 = Me2(SO4)3 + 3 H2O
Na2C03 = Na20 + C02 =>
10 Na2C03 = Na20 + 15 C02
Na2CO3 + KAl(SO4)2 + H2O = Na2SO4 + K2SO4 + Al(OH)3 + CO2 =>
3 Na2CO3 + 2 KAl(SO4)2 + 3 H2O = 3 Na2SO4 + K2SO4 + 2 Al(OH)3 + 3 CO2
Be + Cl = BeCl2 =>
Be + 2 Cl = BeCl2
Ba(OH)2 + CrBr3 = BaBr2 + Cr(OH)3 =>
3 Ba(OH)2 + 2 CrBr3 = 3 BaBr2 + 2 Cr(OH)3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C6H10O5 + H2O = CH4 + CO2 =>
C6H10O5 + H2O = 3 CH4 + 3 CO2
CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + CO2 + H2O =>
2 CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + 2 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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