| 前日に均衡した方程式 |
FeOH3 = Fe + OH3
C5H10Br2 + NaOH = C5H8 + NaBr + H2O =>
C5H10Br2 + 2 NaOH = C5H8 + 2 NaBr + 2 H2O
Cu(NO3)2 + NH3 = (NH3)4Cu(NO3)2 =>
Cu(NO3)2 + 4 NH3 = (NH3)4Cu(NO3)2
AgNO3(aq)Fe(s) = FeNO3Ag =>
AgNO3(aq)Fe(s) = FeNO3Ag
H2O2 + Br2 = BrO4 + H2O =>
8 H2O2 + Br2 = 2 BrO4 + 8 H2O
C6H7N + C4H6O3 = C8H9ON + C2H4O2 =>
C6H7N + C4H6O3 = C8H9ON + C2H4O2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C2H5NO2 + CuCO3 = CO2 + H2O + Cu(C2H4NO2)2 =>
2 C2H5NO2 + CuCO3 = CO2 + H2O + Cu(C2H4NO2)2
HI = H2 + I2 =>
2 HI = H2 + I2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
P + HClO2 + H2O = H3PO4 + HCl =>
4 P + 5 HClO2 + 6 H2O = 4 H3PO4 + 5 HCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C10H25O + O2 = CO2 + H2O =>
4 C10H25O + 63 O2 = 40 CO2 + 50 H2O
Na(HCO3) + CaCl2 = CaCO3 + NaCl + H2O + CO2 =>
2 Na(HCO3) + CaCl2 = CaCO3 + 2 NaCl + H2O + CO2
NaF + O2 = NaO + F =>
2 NaF + O2 = 2 NaO + 2 F
CHCl3 + KOH + CH3NH2 = CH3NC + KCl + H2O =>
CHCl3 + 3 KOH + CH3NH2 = CH3NC + 3 KCl + 3 H2O
Ca(HCO3)2(aq) = CO2(g) + H2O(l) + CaCO3(s) =>
Ca(HCO3)2(aq) = CO2(g) + H2O(l) + CaCO3(s)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaHCO3 + HCI = NaCI + H2O + CO2 =>
NaHCO3 + HCI = NaCI + H2O + CO2
Pb(NO3)2 + Fe(NO3)2 = Fe(NO3)2Pb(NO3)2 =>
Pb(NO3)2 + Fe(NO3)2 = Fe(NO3)2Pb(NO3)2
Mg + Cu2{+} = Mg2{+} + Cu =>
2 Mg + Cu2{+} = Mg2{+} + 2 Cu
C6H5OH + NaNO2 = C6H5NO2 + NaOH =>
C6H5OH + NaNO2 = C6H5NO2 + NaOH
C4H8COOH + O2 = CO2 + H2O =>
4 C4H8COOH + 25 O2 = 20 CO2 + 18 H2O
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaOH + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 NaOH + Al2(SO4)3 = 2 Al(OH)3 + 3 Na2SO4
CH3COONaHCl = NaClCH4CO2 =>
CH3COONaHCl = NaClCH4CO2
CO2 + C = CO =>
CO2 + C = 2 CO
Pb3O4(heat) = PbO + O2 =>
2 Pb3O4(heat) = 6 PbO + O2
K2SO3 + I2 + K2S = K2S2O3 + KI =>
K2SO3 + I2 + K2S = K2S2O3 + 2 KI
Na + FeCl3 = Fe + NaCl =>
3 Na + FeCl3 = Fe + 3 NaCl
KI3 + NaOH = NaI + H2O + NaIO3 + KOH =>
3 KI3 + 9 NaOH = 8 NaI + 3 H2O + NaIO3 + 3 KOH
Sc + HCl = ScCl + H =>
Sc + HCl = ScCl + H
C8H18 + Br2 + KCl = C8H16Br2 + HCl + K =>
C8H18 + Br2 + 2 KCl = C8H16Br2 + 2 HCl + 2 K
FeCl3 + CaCO3 = FeClCO3 + CaCl2 =>
FeCl3 + CaCO3 = FeClCO3 + CaCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KBr + NaNO2 + HCl = Br2 + NO + KCl + NaCl + H2O =>
2 KBr + 2 NaNO2 + 4 HCl = Br2 + 2 NO + 2 KCl + 2 NaCl + 2 H2O
HCl = H* + Cl* =>
HCl = H* + Cl*
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
AlBr3 + HNO3 = Al(NO3)3 + HBr =>
AlBr3 + 3 HNO3 = Al(NO3)3 + 3 HBr
KCl + Fe(NO3)2 = KNO3 + FeCl2 =>
2 KCl + Fe(NO3)2 = 2 KNO3 + FeCl2
Li1 + P1 + O1 = LiPO =>
Li1 + P1 + O1 = LiPO
NH4Br(aq) + NaOH(aq) = NaBr(aq) + NH3(g) + H2O(l) =>
NH4Br(aq) + NaOH(aq) = NaBr(aq) + NH3(g) + H2O(l)
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
NH3 + H2O = NH4OH*2H2O =>
NH3 + 3 H2O = NH4OH*2H2O
CaOH + H2C2O4 = CaC2O4 + H2OH =>
CaOH + H2C2O4 = CaC2O4 + H2OH
SO4(aq) + Ag(aq) = Ag2(SO4)(s) =>
SO4(aq) + 2 Ag(aq) = Ag2(SO4)(s)
SF6 + H2 = SF3 + HF =>
2 SF6 + 3 H2 = 2 SF3 + 6 HF
Hg{2+} + H2S = Hg + S8 + H{+} =>
8 Hg{2+} + 8 H2S = 8 Hg + S8 + 16 H{+}
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