| 前日に均衡した方程式 |
3 CuCO3 + 2 H3PO4 = 3 CO2 + Cu3(PO4)2 + 3 H2O
AlCl3(aq) + NH3(aq) + H2O(l) = Al(OH)3(s) + NH4Cl(aq) =>
AlCl3(aq) + 3 NH3(aq) + 3 H2O(l) = Al(OH)3(s) + 3 NH4Cl(aq)
Mn{2+} + ClO{-} + H{-} = MnO4{-} + Cl{-} + H2O =>
2 Mn{2+} + 11 ClO{-} + 6 H{-} = 2 MnO4{-} + 11 Cl{-} + 3 H2O
NaOH + NaCl = Na2OHCl =>
NaOH + NaCl = Na2OHCl
KHP + Zn = H + ZnP + K =>
KHP + Zn = H + ZnP + K
HCOOH + Ca = (HCOO)2Ca + H2 =>
2 HCOOH + Ca = (HCOO)2Ca + H2
HCl + LiOH = LiCl + H2O = =>
HCl + LiOH = LiCl + H2O
Fe(OH)2 + H2SO4 = Fe[HSO4]2 + H2O =>
Fe(OH)2 + 2 H2SO4 = Fe[HSO4]2 + 2 H2O
Cr2O3 + CO = Cr + CO2 =>
Cr2O3 + 3 CO = 2 Cr + 3 CO2
Hg2Cl2 + KI = Hg2I2 + K2Cl2 =>
Hg2Cl2 + 2 KI = Hg2I2 + K2Cl2
CaCl2 + CrN3O9 = Ca(NO3)2 + CrCl3 =>
3 CaCl2 + 2 CrN3O9 = 3 Ca(NO3)2 + 2 CrCl3
NaF + Br{2} = NaBr + F{2} =>
NaF + Br{2} = NaBr + F{2}
Fe3O4 + NaOH = FeOH + NaO + H2O =>
Fe3O4 + 5 NaOH = 3 FeOH + 5 NaO + H2O
Ca2 + K3N = Ca3N2 + K =>
3 Ca2 + 4 K3N = 2 Ca3N2 + 12 K
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe2 + Cu2SO4 = Fe2O + Cu2SO3 =>
Fe2 + Cu2SO4 = Fe2O + Cu2SO3
Cr2(SO4)3 + BaCl2 = CrCl3 + BaSO4 =>
Cr2(SO4)3 + 3 BaCl2 = 2 CrCl3 + 3 BaSO4
CS2 + CO2 = C + S4O2 =>
2 CS2 + CO2 = 3 C + S4O2
ZnSO4*2H2O + FeS2 = ZnS + FeS + SO2 + H2 =>
ZnSO4*2H2O + 3 FeS2 = ZnS + 3 FeS + 3 SO2 + 2 H2
IO3{-} + SO3{2-} + H{+}⎯ = I2 + SO4{2-} + H2O =>
2 IO3{-} + 5 SO3{2-} + 2 H{+}⎯ = I2 + 5 SO4{2-} + H2O
CH3OH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 HCOOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
H2SO4 + Al = Al2(SO4)3 + H2O + SO2 =>
6 H2SO4 + 2 Al = Al2(SO4)3 + 6 H2O + 3 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KMnO4 + HNO3 + H2S = S + Mn(NO3)2 + KNO3 + H2O =>
2 KMnO4 + 6 HNO3 + 5 H2S = 5 S + 2 Mn(NO3)2 + 2 KNO3 + 8 H2O
H2SO4 + Pb(OH)3 = H2O + Pb2(SO4)3 =>
3 H2SO4 + 2 Pb(OH)3 = 6 H2O + Pb2(SO4)3
NH4(oh) + Fe(NO3)3 + H2O = Fe(OH)3 + NH4NO3 =>
24 NH4(oh) + 10 Fe(NO3)3 + 21 H2O = 10 Fe(OH)3 + 27 NH4NO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl + C2H2 = C2H2Cl2 =>
2 Cl + C2H2 = C2H2Cl2
Ca + (NH4)2C2O4 = CaNH4 + CO2 =>
2 Ca + (NH4)2C2O4 = 2 CaNH4 + 2 CO2
H2Te + Bi(OH)5 = Bi2Te5 + H2O =>
5 H2Te + 2 Bi(OH)5 = Bi2Te5 + 10 H2O
HCl + Rb2CO3 = RbCl + H2O + CO2 =>
2 HCl + Rb2CO3 = 2 RbCl + H2O + CO2
H2O2 + H2 = H2O =>
H2O2 + H2 = 2 H2O
H2CO3(aq) + Ba(OH)2(aq) = H2O + BaCO3 =>
H2CO3(aq) + Ba(OH)2(aq) = 2 H2O + BaCO3
Fe + HCI = H + FeCI =>
Fe + HCI = H + FeCI
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Na2SiO3 + Ca(OH)2 = CaSiO3 + NaOH =>
Na2SiO3 + Ca(OH)2 = CaSiO3 + 2 NaOH
CH4 + Cl2 + O2 = HCl + CO =>
2 CH4 + 4 Cl2 + O2 = 8 HCl + 2 CO
H2O + CO2 = C4H12O11 + O2 =>
12 H2O + 8 CO2 = 2 C4H12O11 + 3 O2
CuSO3 + HNO3 = CuSO4 + H2O + NO2 =>
CuSO3 + 2 HNO3 = CuSO4 + H2O + 2 NO2
RCOOH + NaOH = RCOONa + HOH =>
RCOOH + NaOH = RCOONa + HOH
Ca(OH)2 + Na2SO4 = CaSO4 + NaOH =>
Ca(OH)2 + Na2SO4 = CaSO4 + 2 NaOH
HC1 + Ba(OH)2 = BaC2 + H2O =>
2 HC1 + Ba(OH)2 = BaC2 + 2 H2O
Pb + H2O = PbO2 + H =>
Pb + 2 H2O = PbO2 + 4 H
Rb + RbNO3 = Rb2O + N2O =>
8 Rb + 2 RbNO3 = 5 Rb2O + N2O
Cu2CO3(OH)2 + SiO2 + CaCO3 = CaCuSi4O10 + CO2 + H2O =>
Cu2CO3(OH)2 + 8 SiO2 + 2 CaCO3 = 2 CaCuSi4O10 + 3 CO2 + H2O
CaCl2(aq) + Sr(s) = SrCl2(aq) + Ca(s) =>
CaCl2(aq) + Sr(s) = SrCl2(aq) + Ca(s)
HCl + CaCl2 = H2Ca + Cl2 =>
2 HCl + CaCl2 = H2Ca + 2 Cl2
C9H13NO3 + HCl = C9H13NO3HCl =>
C9H13NO3 + HCl = C9H13NO3HCl
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO4 + Cl2 + H2O =>
2 NaCl + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + Cl2 + 2 H2O
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