| 前日に均衡した方程式 |
2 Na3PO4 + 3 FeSO4 = Fe3(PO4)2 + 3 Na2SO4
NaOH + C35H68O5 = C16H31NaO2 + C3H8O3 =>
2 NaOH + C35H68O5 = 2 C16H31NaO2 + C3H8O3
BH4 + OH = BH3 + H2O =>
BH4 + OH = BH3 + H2O
H2O + HCl = H50Cl2 + O7 =>
168 H2O + 14 HCl = 7 H50Cl2 + 24 O7
HCI = H + CI =>
HCI = H + CI
BaCl + Na3PO4 = Na2Cl + Ba3(PO4)2 =>
3 BaCl + 2 Na3PO4 = 3 Na2Cl + Ba3(PO4)2
Ca3(PO4)2 + Al = Ca3P2 + AlOO4 =>
5 Ca3(PO4)2 + 8 Al = 5 Ca3P2 + 8 AlOO4
Br2 + NaOH = NaBr + NaBrO + H2O =>
Br2 + 2 NaOH = NaBr + NaBrO + H2O
Zn + HSO3 = Zn(HSO3)2 =>
Zn + 2 HSO3 = Zn(HSO3)2
Pb{2+} + OH{-} = PbO2{2-} + H2O =>
Pb{2+} + 4 OH{-} = PbO2{2-} + 2 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
NaCl + H2O + NH3 = NH4Cl + NaOH =>
NaCl + H2O + NH3 = NH4Cl + NaOH
Al + ZnO2 = Al2O3 + Zn =>
4 Al + 3 ZnO2 = 2 Al2O3 + 3 Zn
C5H120 + O2 = CO2 + H2O =>
C5H120 + 35 O2 = 5 CO2 + 60 H2O
CuS + HNO3 = Cu(NO3)2 + HSO4 + NO + H2O =>
CuS + 5 HNO3 = Cu(NO3)2 + HSO4 + 3 NO + 2 H2O
C2H5OHCH3CO2H = CH3CO2C2H5H2O =>
C2H5OHCH3CO2H = CH3CO2C2H5H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
SbCl3 + (NH4)2S = Sb2S3 + NH4Cl =>
2 SbCl3 + 3(NH4)2S = Sb2S3 + 6 NH4Cl
Fe + Cu2SO4 = FeSO4 + Cu2 =>
Fe + Cu2SO4 = FeSO4 + Cu2
CH3CH(CH3)CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH(CH3)CH2CH3 + 3 Cl2 = 5 CH3CH(Cl)CH3 + HCl
Zn + K2Cr2O7 + KOH + H2O = K2[Zn(OH)4] + K3[Cr(OH)6] =>
3 Zn + K2Cr2O7 + 10 KOH + 7 H2O = 3 K2[Zn(OH)4] + 2 K3[Cr(OH)6]
Pb(NO3)2(ac) + NaI(ac) = PbI2 + NaNO3 =>
Pb(NO3)2(ac) + 2 NaI(ac) = PbI2 + 2 NaNO3
Ag3N + NH4Cl = AgCl + (NH4)3N =>
Ag3N + 3 NH4Cl = 3 AgCl + (NH4)3N
Cu + HNO3(zried) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(zried) = 3 Cu(NO3)2 + 2 NO + 4 H2O
KY + Cl2 = KCl + Y2 =>
2 KY + Cl2 = 2 KCl + Y2
HCl + Fe3O4 = FeCl2 + FeCl3 + H2O =>
8 HCl + Fe3O4 = FeCl2 + 2 FeCl3 + 4 H2O
[Co(H2O)6] + HCl = [CoCl6] + H3O =>
[Co(H2O)6] + 6 HCl = [CoCl6] + 6 H3O
CoCl2 + K4[Fe(CN)6] = KCl + Co4[Fe(CN)6]2 =>
4 CoCl2 + 2 K4[Fe(CN)6] = 8 KCl + Co4[Fe(CN)6]2
Mg(s) + Cu(NO3)2(aq) = Cu(s) + Mg(NO3)(aq) =>
2 Mg(s) + Cu(NO3)2(aq) = Cu(s) + 2 Mg(NO3)(aq)
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s) =>
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s)
(NH4)2CO3 + MnBr2 = (NH4)Br + MnCO3 =>
(NH4)2CO3 + MnBr2 = 2(NH4)Br + MnCO3
I{-}(aq) + O2(g) + H2O(l) = I2(s) + OH{-}(aq) =>
4 I{-}(aq) + O2(g) + 2 H2O(l) = 2 I2(s) + 4 OH{-}(aq)
Na(OH) + H2SO4 = Na2(SO4) + H2O =>
2 Na(OH) + H2SO4 = Na2(SO4) + 2 H2O
Sr + Li2O = SrO + Li =>
Sr + Li2O = SrO + 2 Li
P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
S8 + AgF2 = S2F2 + AgF =>
S8 + 8 AgF2 = 4 S2F2 + 8 AgF
HCl(aq) + H2O(l) = H3O + Cl =>
HCl(aq) + H2O(l) = H3O + Cl
Fe2(SO4)3 + Na2CO3 = Fe2(CO3)3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2CO3 = Fe2(CO3)3 + 3 Na2SO4
Fe2 = Fe5 =>
5 Fe2 = 2 Fe5
P2O3 + H2O = H2P2O4 =>
P2O3 + H2O = H2P2O4
Cu2(CO3)2 = CuO + CO2 =>
Cu2(CO3)2 = 2 CuO + 2 CO2
Zn(OH)2 + Ca(OH)2 = CaZnO2 + H2O =>
Zn(OH)2 + Ca(OH)2 = CaZnO2 + 2 H2O
CH3CH2CHO + AgNO3 + NaOH = CH3CH2COOH + Ag + H2O + NaNO3 =>
CH3CH2CHO + 2 AgNO3 + 2 NaOH = CH3CH2COOH + 2 Ag + H2O + 2 NaNO3
Co(NO3)2 + NH3 = Co(NH3)6 + NO3 =>
Co(NO3)2 + 6 NH3 = Co(NH3)6 + 2 NO3
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
HClO3(aq) + Ba(OH)2(aq) = Ba(ClO3)2(aq) + H2O(l) =>
2 HClO3(aq) + Ba(OH)2(aq) = Ba(ClO3)2(aq) + 2 H2O(l)
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