| 前日に均衡した方程式 |
3 Cu2CrO4 + 2 Al = Al2(CrO4)3 + 6 Cu
K2FeO4 + H2S + H2O = Fe(OH)3 + S + KOH =>
2 K2FeO4 + 3 H2S + 2 H2O = 2 Fe(OH)3 + 3 S + 4 KOH
NaH2PO4 + Ca(OH)2 = Ca3(PO4)2 + Na3PO4 + H2O =>
3 NaH2PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + Na3PO4 + 6 H2O
ZnCl2 + H = Zn + HCl =>
ZnCl2 + 2 H = Zn + 2 HCl
NaHSO3 + Fe(OH)3 = Fe(OH)2 + NaHSO4 + H2O =>
NaHSO3 + 2 Fe(OH)3 = 2 Fe(OH)2 + NaHSO4 + H2O
AsS2 + HNO3 + H2O = H3AsO4 + S + NO =>
3 AsS2 + 5 HNO3 + 2 H2O = 3 H3AsO4 + 6 S + 5 NO
CsI(OH)2 + Zn = Zn(OH)2 + CsI =>
CsI(OH)2 + Zn = Zn(OH)2 + CsI
SCl2 + S = S2Cl2 =>
SCl2 + S = S2Cl2
NaOH(aq) + HNO3(l) = NaNO3(aq) + H2O(l) =>
NaOH(aq) + HNO3(l) = NaNO3(aq) + H2O(l)
HOOCCOOH + Na2CO3 = NaOOCCOONa + H2O + CO2 =>
HOOCCOOH + Na2CO3 = NaOOCCOONa + H2O + CO2
KPO3 + H2SO4 = HPO3 + K2SO4 =>
2 KPO3 + H2SO4 = 2 HPO3 + K2SO4
Fe(NO3)2 + NH3 + H2O = NH4NO3 + Fe(OH)3 =>
8 Fe(NO3)2 + 14 NH3 + 21 H2O = 15 NH4NO3 + 8 Fe(OH)3
Th(SO4)2(NH4)2SO4 + (NH4)2CO3 = ThOCO3 + (NH4)2SO4 + CO2 =>
Th(SO4)2(NH4)2SO4 + 2(NH4)2CO3 = ThOCO3 + 3(NH4)2SO4 + CO2
CaCl2 + H2CO3 = Ca(HCO3)2 + HCl =>
CaCl2 + 2 H2CO3 = Ca(HCO3)2 + 2 HCl
Cr2O3 + NaOH + NaClO = Na2CrO4 + NaCl + H2O =>
Cr2O3 + 4 NaOH + 3 NaClO = 2 Na2CrO4 + 3 NaCl + 2 H2O
CHCl3 + H2O = HCOOH + HCl =>
CHCl3 + 2 H2O = HCOOH + 3 HCl
H3PO4 + K2O = K6(PO4)2 + H2O =>
2 H3PO4 + 3 K2O = K6(PO4)2 + 3 H2O
BaO2 + HgCl2 = BaCl2 + O2 + Hg =>
BaO2 + HgCl2 = BaCl2 + O2 + Hg
ZnOI2 = ZnI2O =>
ZnOI2 = ZnI2O
[Cu(NH3)4](OH)2 + H2SO4 = CuSO4 + (NH4)2SO4 + H2O =>
[Cu(NH3)4](OH)2 + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H2O
NaH2PO4 + Ca(OH)2 = Ca3(PO4)2 + Na3PO4 + H2O =>
3 NaH2PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + Na3PO4 + 6 H2O
CH3NH2(l) + O2(g) = CO2(g) + N2(g) + H2O(l) =>
4 CH3NH2(l) + 9 O2(g) = 4 CO2(g) + 2 N2(g) + 10 H2O(l)
SO3{2-} + I3{-} + H2O = SO4{2-} + I{-} + H{+} =>
SO3{2-} + I3{-} + H2O = SO4{2-} + 3 I{-} + 2 H{+}
HClO4(aq) + Li2CO3(aq) = H2CO3(g) + LiClO4(aq) =>
2 HClO4(aq) + Li2CO3(aq) = H2CO3(g) + 2 LiClO4(aq)
C6H5OH + HCOOH = C6H5COOH + H2O =>
C6H5OH + HCOOH = C6H5COOH + H2O
OF2(g) = O2(g) + F =>
2 OF2(g) = O2(g) + 4 F
MgCl2 + H2SO4 = MgSO4 + HCl =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl
N2O5 + K2O = KNO3 =>
N2O5 + K2O = 2 KNO3
NaCN + Cl2 + NaOH = NaOCN + NaCl + H2O =>
NaCN + Cl2 + 2 NaOH = NaOCN + 2 NaCl + H2O
NaCl + MnO2 + HNO3 = Cl2 + Mn(NO3)2 + NaNO3 + H2O =>
2 NaCl + MnO2 + 4 HNO3 = Cl2 + Mn(NO3)2 + 2 NaNO3 + 2 H2O
Na2Cr2O7 + H2O + H2S = S + Cr(OH)3 + NaOH =>
Na2Cr2O7 + H2O + 3 H2S = 3 S + 2 Cr(OH)3 + 2 NaOH
Na2C2O4 + H2SO4 = Na2SO4 + H2C2O4 =>
Na2C2O4 + H2SO4 = Na2SO4 + H2C2O4
OH{-}(aq) + ClO3{-}(aq) + Fe(OH)3(s) = FeO42{-}(aq) + Cl{-}(aq) + H2O(l) =>
3 OH{-}(aq) + 40 ClO3{-}(aq) + 3 Fe(OH)3(s) = 3 FeO42{-}(aq) + 40 Cl{-}(aq) + 6 H2O(l)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
At2 + NaOH = NaAt + NaAtO3 + H2O =>
3 At2 + 6 NaOH = 5 NaAt + NaAtO3 + 3 H2O
CO2 + CuO = CuCO3 =>
CO2 + CuO = CuCO3
C7H6O + KOH + HCl = C7H6O2 + KCl + C7H8O =>
2 C7H6O + KOH + HCl = C7H6O2 + KCl + C7H8O
Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
Cd + KIO3 + H2SO4 = KI + CdSO4 + H2O =>
3 Cd + KIO3 + 3 H2SO4 = KI + 3 CdSO4 + 3 H2O
CoCl2 + H2SO4 = CoSO4 + HCl =>
CoCl2 + H2SO4 = CoSO4 + 2 HCl
H2O + H4N2CO = CO2 + NH3 =>
H2O + H4N2CO = CO2 + 2 NH3
CH2O + I2 + OH{-} = CH2O2 + I{-} + H2O =>
CH2O + I2 + 2 OH{-} = CH2O2 + 2 I{-} + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C1289H2051N343O375S8 + O2 = CO2 + H2O + SO3 + N =>
4 C1289H2051N343O375S8 + 6505 O2 = 5156 CO2 + 4102 H2O + 32 SO3 + 1372 N
CsI(OH)2 + Zn = Zn(OH)2 + CsI =>
CsI(OH)2 + Zn = Zn(OH)2 + CsI
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C6H12O + O3 = CO2 + H2O =>
3 C6H12O + 17 O3 = 18 CO2 + 18 H2O
Pb(NO3)2 + NAl = Al(NO3)3 + Pb3N2 =>
3 Pb(NO3)2 + 2 NAl = 2 Al(NO3)3 + Pb3N2
Ba(OH)2 + H3PO4 = BaHPO3 + H2O + O2 =>
2 Ba(OH)2 + 2 H3PO4 = 2 BaHPO3 + 4 H2O + O2
H4C12O2Cl4 + H2O2 = CO2 + HCl + H2O =>
H4C12O2Cl4 + 22 H2O2 = 12 CO2 + 4 HCl + 22 H2O
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