| 前日に均衡した方程式 |
2 H2O + Zn = H2Zn(OH)2
CH4 + O2 = C7H14 + H2O =>
14 CH4 + 7 O2 = 2 C7H14 + 14 H2O
NaOH + H3AlO3 = Na3(Al(OH)6) =>
3 NaOH + H3AlO3 = Na3(Al(OH)6)
Cl2 + CaBr2 = Ca + BrCl =>
Cl2 + CaBr2 = Ca + 2 BrCl
Zr + Xe = ZrXe =>
Zr + Xe = ZrXe
Li + Si = Li4Si =>
4 Li + Si = Li4Si
Na2CrO4 + Pb(C2H3O2)2 = Na(C2H3O2) + Pb(CrO4) =>
Na2CrO4 + Pb(C2H3O2)2 = 2 Na(C2H3O2) + Pb(CrO4)
CH3CH2CHO + NaBH4 = CH3CH2CH2OH + NaBH2 =>
CH3CH2CHO + NaBH4 = CH3CH2CH2OH + NaBH2
H{+} + BrO3{-} + Br{-} = Br2 + H2O =>
6 H{+} + BrO3{-} + 5 Br{-} = 3 Br2 + 3 H2O
CCl4 + Na2S = C2S4 + NaCl =>
2 CCl4 + 4 Na2S = C2S4 + 8 NaCl
MnO4{-} + CH3CHO + OH{-} = MnO4{2-} + CH3COO{-} + H2O =>
2 MnO4{-} + CH3CHO + 3 OH{-} = 2 MnO4{2-} + CH3COO{-} + 2 H2O
RbOH + CaCl2 = RbCl2 + CaOH =>
RbOH + CaCl2 = RbCl2 + CaOH
Cu(NH3)4(NO3)2(s) + C5H8O2(aq) = C10H16CuO4(s) + NH3(aq) + NO3 =>
Cu(NH3)4(NO3)2(s) + 2 C5H8O2(aq) = C10H16CuO4(s) + 4 NH3(aq) + 2 NO3
FeCr2O4 + HCl = FeCl2 + Cr2O3 + H2O =>
FeCr2O4 + 2 HCl = FeCl2 + Cr2O3 + H2O
Ca(HCO3)2 + (NH4)2CO3 = CaCO3 + NH4HCO3 =>
Ca(HCO3)2 + (NH4)2CO3 = CaCO3 + 2 NH4HCO3
CrCl3 + NaHCO3 = Cr(HCO3)3 + NaCl =>
CrCl3 + 3 NaHCO3 = Cr(HCO3)3 + 3 NaCl
NH3O2 + O2 = NO + H2O =>
4 NH3O2 + O2 = 4 NO + 6 H2O
H3(SO4) + Na(OH) = H2O + Na3(SO4) =>
H3(SO4) + 3 Na(OH) = 3 H2O + Na3(SO4)
NO(s) + O2(s) = NO2(s) =>
2 NO(s) + O2(s) = 2 NO2(s)
Cr(OH)3 + ClO = CrO4 + Cl2 + OH =>
Cr(OH)3 + 4 ClO = CrO4 + 2 Cl2 + 3 OH
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
(NH4)2WO4 + Bi(NO3)3*5H2O + NH2CH2COOH = Bi2WO6 + CO2 + N2 + H2O =>
3(NH4)2WO4 + 6 Bi(NO3)3*5H2O + 8 NH2CH2COOH = 3 Bi2WO6 + 16 CO2 + 16 N2 + 62 H2O
AlCl3 + NaHSO3 = Al(OH)3 + SO2 + NaCl =>
AlCl3 + 3 NaHSO3 = Al(OH)3 + 3 SO2 + 3 NaCl
ZnCl2 + HNo3 = Zn(No3)2 + HCl =>
ZnCl2 + 2 HNo3 = Zn(No3)2 + 2 HCl
AgNO3(aq) + NaC2H3O2(aq) = AgC2H3O2(aq) + NaNO3(s) =>
AgNO3(aq) + NaC2H3O2(aq) = AgC2H3O2(aq) + NaNO3(s)
CH3CH2CH2OH + PCl5 = CH3CH2CH2Cl + H5PO5 =>
5 CH3CH2CH2OH + PCl5 = 5 CH3CH2CH2Cl + H5PO5
KMnO4 + CH3OH + H2SO4 = K2SO4 + MnSO4 + CO2 + H2 =>
2 KMnO4 + 8 CH3OH + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 CO2 + 19 H2
NO2 + SO2 = SO3 + NO =>
NO2 + SO2 = SO3 + NO
CoBr2(s) = Co(s) + Br2(g) =>
CoBr2(s) = Co(s) + Br2(g)
K3PO + BaCl2 = Ba3(PO)2 + KCl =>
2 K3PO + 3 BaCl2 = Ba3(PO)2 + 6 KCl
Na3PO4 + BaSO4 = (Ba)3(PO4)2 + Na2SO4 =>
2 Na3PO4 + 3 BaSO4 = (Ba)3(PO4)2 + 3 Na2SO4
AgNO3 + CO3Na2 = NaNO3 + Ag2CO3 =>
2 AgNO3 + CO3Na2 = 2 NaNO3 + Ag2CO3
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Sr(ClO3)2 + CuSO4 = Sr(SO4)2 + Cu(ClO3) =>
Sr(ClO3)2 + 2 CuSO4 = Sr(SO4)2 + 2 Cu(ClO3)
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
NaNO3 + BaCl2 = Ba(NO3)2 + NaCl =>
2 NaNO3 + BaCl2 = Ba(NO3)2 + 2 NaCl
Fe + SO3 = S + FeO2 =>
3 Fe + 2 SO3 = 2 S + 3 FeO2
Na2O + S = Na + SO2 =>
2 Na2O + S = 4 Na + SO2
NaCl + SO2 + H2O + O2 = HCl + NaSO4 =>
4 NaCl + 4 SO2 + 2 H2O + 3 O2 = 4 HCl + 4 NaSO4
NaClO + SO2 + NaOH = NaCl + Na2SO4 + H2O =>
NaClO + SO2 + 2 NaOH = NaCl + Na2SO4 + H2O
C2H6 + O4 = C2O2 + H6O =>
4 C2H6 + 3 O4 = 4 C2O2 + 4 H6O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
MoO3 + Al = MoO2 + Al2O3 =>
3 MoO3 + 2 Al = 3 MoO2 + Al2O3
NaOH + KI = KO + Na + I + H =>
NaOH + KI = KO + Na + I + H
PbSO4 + NaCl = Na2PbCl4 + Na2SO4 =>
PbSO4 + 4 NaCl = Na2PbCl4 + Na2SO4
Al(NO3)3 + HCO3 = Al(HO)3 + CO2 + NO3 =>
Al(NO3)3 + 3 HCO3 = Al(HO)3 + 3 CO2 + 3 NO3
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