| 前日に均衡した方程式 |
Cu(OH)2MgO = CuOMg(OH)2
Ca(OH)2 + HCl = CaCl2 + H2O() =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O()
K2S(aq) + NaNO3(aq) = KNO3(aq) + Na2S(aq) =>
K2S(aq) + 2 NaNO3(aq) = 2 KNO3(aq) + Na2S(aq)
C6N6K3 + KMnO4 + HCl = KCl + MnCl2 + CO2 + N2O + H2O =>
5 C6N6K3 + 33 KMnO4 + 114 HCl = 48 KCl + 33 MnCl2 + 30 CO2 + 15 N2O + 57 H2O
K4[Fe(CN)6] + KMnO4 + H2SO4 = K3[Fe(CN)6] + MnSO4 + H2O + K2SO4 =>
5 K4[Fe(CN)6] + KMnO4 + 4 H2SO4 = 5 K3[Fe(CN)6] + MnSO4 + 4 H2O + 3 K2SO4
N2O2 + H2SO4 = N2SO4 + H2O2 =>
N2O2 + H2SO4 = N2SO4 + H2O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zr(NO3)4 + Na2HPO4 + HCl = Zr3(PO4)4 + NaCl + HNO3 =>
3 Zr(NO3)4 + 4 Na2HPO4 + 8 HCl = Zr3(PO4)4 + 8 NaCl + 12 HNO3
Bi(NO3)3 + NH4OH = Bi(OH)3 + NH4NO3 =>
Bi(NO3)3 + 3 NH4OH = Bi(OH)3 + 3 NH4NO3
BaN2O6 + SnCl4 + C6H8O7 = BaSnO3 + CO2 + H2O + Cl2 + N2 =>
3 BaN2O6 + 3 SnCl4 + C6H8O7 = 3 BaSnO3 + 6 CO2 + 4 H2O + 6 Cl2 + 3 N2
C3H7NH2 + H2SO4 = C3H7NH3HSO4 =>
C3H7NH2 + H2SO4 = C3H7NH3HSO4
Fe3 + Br = Fe(Br)3 =>
Fe3 + 9 Br = 3 Fe(Br)3
FeCl2 + NaSO4 = FeSO4 + NaCl2 =>
FeCl2 + NaSO4 = FeSO4 + NaCl2
KNO2 + K2Cr2O7 + KOH + H2O = K3[Cr(OH)6] + KNO3 =>
3 KNO2 + K2Cr2O7 + 4 KOH + 4 H2O = 2 K3[Cr(OH)6] + 3 KNO3
((NH4)2Cr2O7) = Cr2O3 + N2 + H2O =>
((NH4)2Cr2O7) = Cr2O3 + N2 + 4 H2O
CuOH2 + HNO3 = Cu(HNO3)2 + H2O =>
CuOH2 + 2 HNO3 = Cu(HNO3)2 + H2O
HNO3 + Mg(CH3COO)2 = CH3COOH + Mg(NO3)2 =>
2 HNO3 + Mg(CH3COO)2 = 2 CH3COOH + Mg(NO3)2
Al(NO3)*9H2O + O2 = Al2O3 + H2O + NO3 =>
4 Al(NO3)*9H2O + 3 O2 = 2 Al2O3 + 36 H2O + 4 NO3
C4H10O2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10O2(g) + 11 O2(g) = 8 CO2(g) + 10 H2O(g)
Ca + H3O = CaO + H2 =>
2 Ca + 2 H3O = 2 CaO + 3 H2
Ni + S = NiS =>
Ni + S = NiS
Ca + H2O = Ca(OH)3 + H2 =>
2 Ca + 6 H2O = 2 Ca(OH)3 + 3 H2
K2SO4 + Ba(OH)2 = BaSO4 + K2(OH)2 =>
K2SO4 + Ba(OH)2 = BaSO4 + K2(OH)2
NH4CO3 + HCl = NH4Cl2 + H2CO3 =>
NH4CO3 + 2 HCl = NH4Cl2 + H2CO3
FeBr = Fe + Br2 =>
2 FeBr = 2 Fe + Br2
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 3 Sn(SO4)2 + 3 SnCl4 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Na2S2O3 + Cl2 + H2SO4 = S + Na2SO4 + HCl =>
4 Na2S2O3 + Cl2 + H2SO4 = 5 S + 4 Na2SO4 + 2 HCl
H2 + Li2C2 = LiH + CH4 =>
5 H2 + Li2C2 = 2 LiH + 2 CH4
C6H8O7 + Na2CO3*H2O = Na3C6H5O7 + CO2 + H2O =>
2 C6H8O7 + 3 Na2CO3*H2O = 2 Na3C6H5O7 + 3 CO2 + 6 H2O
K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
K2Cr2O7 + 7 H2SO4 + 6 KI = Cr2(SO4)3 + 7 H2O + 3 I2 + 4 K2SO4
HI + Li2S = HS + Li2I =>
HI + Li2S = HS + Li2I
KCl + NaBr = KNa + ClBr =>
KCl + NaBr = KNa + ClBr
FeSO4 + (NH4)2S = FeSO4(NH4)2S =>
FeSO4 + (NH4)2S = FeSO4(NH4)2S
Ag + KCN + O2 + H2O = KAg(CN)2 + KOH =>
4 Ag + 8 KCN + O2 + 2 H2O = 4 KAg(CN)2 + 4 KOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeCl3 + H2O = FeOH3 + HCl + O2 =>
FeCl3 + 3 H2O = FeOH3 + 3 HCl + O2
FeF2 + H2SO4 = FeSO4 + HF =>
FeF2 + H2SO4 = FeSO4 + 2 HF
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Cr2(SO4)3 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + Cr(SO4)2 =>
5 Cr2(SO4)3 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 Cr(SO4)2
CuSO4 + H2SO4 = Cu(SO4)2 + H2 =>
CuSO4 + H2SO4 = Cu(SO4)2 + H2
Ca(OH)2(s) + HClO4(aq) = Ca(ClO4)2 + H2O =>
Ca(OH)2(s) + 2 HClO4(aq) = Ca(ClO4)2 + 2 H2O
HCI + CaCO3 = CaCI2 + H2O + CO =>
2 HCI + CaCO3 = CaCI2 + H2O + 2 CO
HCOOK + KOH = KCOOK + H2O =>
HCOOK + KOH = KCOOK + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KMnO4 + H2O + NaHSO3 = MnO2 + KOH + NaHSO4 =>
2 KMnO4 + H2O + 3 NaHSO3 = 2 MnO2 + 2 KOH + 3 NaHSO4
C6H17F + O2 = CO + H2O + HF =>
C6H17F + 7 O2 = 6 CO + 8 H2O + HF
HCl(aq) + Na2SO3(aq) = NaCl(aq) + SO2(g) + H2O =>
2 HCl(aq) + Na2SO3(aq) = 2 NaCl(aq) + SO2(g) + H2O
Br2 + CO3{2-} = Br{-} + BrO3{-} + CO2 =>
3 Br2 + 3 CO3{2-} = 5 Br{-} + BrO3{-} + 3 CO2
(Ag(NH3)2)2(S) + NH4OH = Ag(NH3)2(OH) + NH4HS + NH3 =>
(Ag(NH3)2)2(S) + 2 NH4OH = 2 Ag(NH3)2(OH) + NH4HS + NH3
K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
K2Cr2O7 + 7 H2SO4 + 6 KI = Cr2(SO4)3 + 7 H2O + 3 I2 + 4 K2SO4
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