| 前日に均衡した方程式 |
12 I{-} + BrO3{-} + 6 HCl{+} = 6 I2 + Br{-} + 6 Cl{-} + 3 H2O
Zn + PbSO4 = Pb + ZnSO4 =>
Zn + PbSO4 = Pb + ZnSO4
CaBr2 + NaOH = Ca(OH)2 + NaBr =>
CaBr2 + 2 NaOH = Ca(OH)2 + 2 NaBr
MnCl2 + KBrO3 + KOH = K2MnO4 + KBr + KCl + H2O =>
3 MnCl2 + 2 KBrO3 + 12 KOH = 3 K2MnO4 + 2 KBr + 6 KCl + 6 H2O
C21H24O21 + O2 = CO2 + H2O =>
2 C21H24O21 + 33 O2 = 42 CO2 + 24 H2O
SnS2(s) + OH(g) = Sn(OH) + S =>
SnS2(s) + OH(g) = Sn(OH) + 2 S
HgCl2 + H2O = Cl + Hg(H2O) =>
HgCl2 + H2O = 2 Cl + Hg(H2O)
FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O
Na3P + O2 = P2O5 + Na =>
4 Na3P + 5 O2 = 2 P2O5 + 12 Na
CdCl2 + Na2CO3 = CdCO3 + Na2Cl2 =>
CdCl2 + Na2CO3 = CdCO3 + Na2Cl2
Ni + NH4OH = Ni(NH3)6(OH)2 + H + H2O =>
Ni + 6 NH4OH = Ni(NH3)6(OH)2 + 2 H + 4 H2O
Cu(OH)2 + HI = CuI + H(OH)2 =>
Cu(OH)2 + HI = CuI + H(OH)2
C12H6 + O2 = CO2 + H2O =>
2 C12H6 + 27 O2 = 24 CO2 + 6 H2O
NaOH + MgCl2 + H2O = NaCl + [Mg(OH)2]*MgCl2*8[H2O] =>
2 NaOH + 2 MgCl2 + 8 H2O = 2 NaCl + [Mg(OH)2]*MgCl2*8[H2O]
C10H16O + NaBH4 = C10H18O + BHNa =>
3 C10H16O + 2 NaBH4 = 3 C10H18O + 2 BHNa
HgO = Hg + O2 = HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgNo3(aq) + KBr(aq) = AgBr(s) + KNo3(aq) =>
AgNo3(aq) + KBr(aq) = AgBr(s) + KNo3(aq)
CS2 + Cl2 = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
Co2O3 + C = Co + CO2 =>
2 Co2O3 + 3 C = 4 Co + 3 CO2
K2Cr2O7 + S = K2SO4 + Cr2 + SO2 =>
2 K2Cr2O7 + 5 S = 2 K2SO4 + 2 Cr2 + 3 SO2
CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4
Na3PO4(aq) + AlCl3(aq) = NaCl(s) + AlPO4(aq) =>
Na3PO4(aq) + AlCl3(aq) = 3 NaCl(s) + AlPO4(aq)
K + Mn(ClO4)2 = Mn + K(ClO4) =>
2 K + Mn(ClO4)2 = Mn + 2 K(ClO4)
Si(CH3)2(OH)2 + B2O3 = B(OH)3 + Si(CH3)2O =>
3 Si(CH3)2(OH)2 + B2O3 = 2 B(OH)3 + 3 Si(CH3)2O
Zn + HCl + Na2S = ZnS + NaCl + H2 =>
Zn + 2 HCl + Na2S = ZnS + 2 NaCl + H2
FeCr2O7 + C = CO2 + FeCrO4 + Cr =>
2 FeCr2O7 + 3 C = 3 CO2 + 2 FeCrO4 + 2 Cr
FeS + O2 + H2O + Ca(OH)2 = Fe(OH)3 + CaSO4(H2O)2 =>
4 FeS + 9 O2 + 10 H2O + 4 Ca(OH)2 = 4 Fe(OH)3 + 4 CaSO4(H2O)2
e + Cl2 = Cl4{-4} =>
4e + 2 Cl2 = Cl4{-4}
Sb2O3 + C3 = Sb2 + CO3 =>
3 Sb2O3 + C3 = 3 Sb2 + 3 CO3
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NaNO3 + NH4NO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3PO4*12MoO3 + 2 NaNO3 + 21 NH4NO3 + 12 H2O
Fe12 = Fe =>
Fe12 = 12 Fe
C4H10O + HCl = C4H9Cl + H2O =>
C4H10O + HCl = C4H9Cl + H2O
Fe + Ca(NO2)2 = Fe(NO2)2 + Ca =>
Fe + Ca(NO2)2 = Fe(NO2)2 + Ca
(HNCO)2(H2NCN) + H2O + HCl = (HNCO)3 + NH4Cl =>
(HNCO)2(H2NCN) + H2O + HCl = (HNCO)3 + NH4Cl
Sn(SO3)2 + HNO3 = Sn(NO3)4 + H2O + SO2 =>
Sn(SO3)2 + 4 HNO3 = Sn(NO3)4 + 2 H2O + 2 SO2
Na3P + O2 = P2O5 + Na =>
4 Na3P + 5 O2 = 2 P2O5 + 12 Na
Al(OH)3 + H2(SO4) = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H2O
NaCO3(H2O)10 + H2SO4 = NaSO4(H2O) + CO2 + H2O =>
NaCO3(H2O)10 + H2SO4 = NaSO4(H2O) + CO2 + 10 H2O
Fe + H = Fe6H2 =>
6 Fe + 2 H = Fe6H2
CO2 + KHO = K2CO3 + H2O =>
CO2 + 2 KHO = K2CO3 + H2O
CH3CH2CH2OH + CrO3 = CH3CH2COH + Cr2O3 + H2O =>
3 CH3CH2CH2OH + 2 CrO3 = 3 CH3CH2COH + Cr2O3 + 3 H2O
K2S + Fe(NO3)2 = Fe2S2 + K(NO3) =>
2 K2S + 2 Fe(NO3)2 = Fe2S2 + 4 K(NO3)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(NO3)
C2H6O + Cr2O7{-2} + H{+} = C2H4O2 + Cr{3+} + H2O =>
3 C2H6O + 2 Cr2O7{-2} + 16 H{+} = 3 C2H4O2 + 4 Cr{3+} + 11 H2O
C12H24O4 + O2 = CO2 + H2O =>
C12H24O4 + 16 O2 = 12 CO2 + 12 H2O
MnCl2 + NaClO3 + NaOH = Na2MnO4 + NaClO2 + HCl =>
MnCl2 + 2 NaClO3 + 2 NaOH = Na2MnO4 + 2 NaClO2 + 2 HCl
Na2C + O2 = Na2CO3 =>
2 Na2C + 3 O2 = 2 Na2CO3
C3H6O + [KIO] = C3H5OI + KOH =>
C3H6O + [KIO] = C3H5OI + KOH
NaOH(s) + H2S(s) = Na2S(g) + H2O(g) =>
2 NaOH(s) + H2S(s) = Na2S(g) + 2 H2O(g)
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