| 前日に均衡した方程式 |
Li2O + 2 NaOH = Li2(OH)2 + Na2O
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
FeCl3(aq) + K3PO4(aq) = FePO4 + K3Cl3 =>
FeCl3(aq) + K3PO4(aq) = FePO4 + K3Cl3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Na3PO4 + MgBr2 = Na3Br2 + MgPO4 =>
Na3PO4 + MgBr2 = Na3Br2 + MgPO4
KAlSi3O8 + H2SO4 = K2SO4 + Al2(SO4)3 + SiO2 + H2O =>
2 KAlSi3O8 + 4 H2SO4 = K2SO4 + Al2(SO4)3 + 6 SiO2 + 4 H2O
MgCl + HBr = MgBr + HCl =>
MgCl + HBr = MgBr + HCl
C + O2 = CO =>
2 C + O2 = 2 CO
FeS + KOH = Fe(OH)2 + K2S =>
FeS + 2 KOH = Fe(OH)2 + K2S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaClO + NaHSO3 = NaCl + NaHSO4 =>
NaClO + NaHSO3 = NaCl + NaHSO4
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Bi2O3 + H4[Fe(CN)6] = Bi4[Fe(CN)6]3 + H2O =>
2 Bi2O3 + 3 H4[Fe(CN)6] = Bi4[Fe(CN)6]3 + 6 H2O
Al(OH)3 + CrCl3 = AlCl3 + Cr(OH)3 =>
Al(OH)3 + CrCl3 = AlCl3 + Cr(OH)3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 =>
3 SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4
Al + HCl = Al(Cl)3 + H2(g) =>
2 Al + 6 HCl = 2 Al(Cl)3 + 3 H2(g)
K2CrO4 + CaSO4 = K2SO4 + CaCrO4 =>
K2CrO4 + CaSO4 = K2SO4 + CaCrO4
H2SeO4 + Na2SO3 = Se + Na2SO4 + H2O =>
H2SeO4 + 3 Na2SO3 = Se + 3 Na2SO4 + H2O
ZnCO3 + H2 = Zn + CO2 + H2O =>
ZnCO3 + H2 = Zn + CO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C(s) + Fe(s)2O(g) = Fe(s) + CO(s) =>
C(s) + Fe(s)2O(g) = 2 Fe(s) + CO(s)
TiCl4 + O2 = TiO2 + Cl2 =>
TiCl4 + O2 = TiO2 + 2 Cl2
CuI + KI = K[CuI2] =>
CuI + KI = K[CuI2]
NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O
Hg + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 2 NO + 4 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe(CN)2 + Li2S = Li2(CN)2 + FeS =>
Fe(CN)2 + Li2S = Li2(CN)2 + FeS
H2SiBr2 + H2O = H8Si4O4 + HBr =>
4 H2SiBr2 + 4 H2O = H8Si4O4 + 8 HBr
(NH4)2[Fe(H2O)6](SO4)2 + H2C2O4 = [Fe(C2O4)(H2O)2] + (NH4)HSO4 + H2O =>
(NH4)2[Fe(H2O)6](SO4)2 + H2C2O4 = [Fe(C2O4)(H2O)2] + 2(NH4)HSO4 + 4 H2O
C18H32O6 + NaOH = CO2H + C3H8O3 + Na =>
2 C18H32O6 + 27 NaOH = 3 CO2H + 11 C3H8O3 + 27 Na
CaCl2 + Ag(NO3)3 = AgCl3 + Ca(NO3)2 =>
3 CaCl2 + 2 Ag(NO3)3 = 2 AgCl3 + 3 Ca(NO3)2
SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 =>
3 SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 =>
3 SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4
NI{+3} + SO4{-2} = NISO4{+} =>
NI{+3} + SO4{-2} = NISO4{+}
SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 =>
3 SO2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KL(aq) + Cl2(g) = KCl(aq) + L2(s) =>
2 KL(aq) + Cl2(g) = 2 KCl(aq) + L2(s)
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li2S + AgNO3 = LiNO3 + Ag2S =>
Li2S + 2 AgNO3 = 2 LiNO3 + Ag2S
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Sb + S8 = Sb2S5 =>
16 Sb + 5 S8 = 8 Sb2S5
Zn + CO2 = Zn(CO2)2 =>
Zn + 2 CO2 = Zn(CO2)2
Al + CuCl2 = AlCl53 + Cu =>
2 Al + 53 CuCl2 = 2 AlCl53 + 53 Cu
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
NaHCO3 = O2 + CO2 + NaH =>
2 NaHCO3 = O2 + 2 CO2 + 2 NaH
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方程式のバランス01/11/25
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