| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KNO3 + 4 C = 3 CO + K2CO3 + N2
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Ti2(SO4)3 + H2O2 + H2O = H4TiO5 + H2SO4 =>
Ti2(SO4)3 + 3 H2O2 + 4 H2O = 2 H4TiO5 + 3 H2SO4
Zn + (HNO3) = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10(HNO3) = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Fe3{+} + HSO{-3} = Fe2{+} + HSO{-4} =>
2 Fe3{+} + HSO{-3} = 3 Fe2{+} + HSO{-4}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaH2 + H2O = Ca(OH2) + H2 =>
CaH2 + H2O = Ca(OH2) + H2
ZnCO3 + KOH = ZnOH + KCO3 =>
ZnCO3 + KOH = ZnOH + KCO3
H2SO4 + NaI + H2O2 = I2 + H2O + Na2SO4 =>
H2SO4 + 2 NaI + H2O2 = I2 + 2 H2O + Na2SO4
Mg(s) + O2(g) + C(s) = MgCO3(s) =>
2 Mg(s) + 3 O2(g) + 2 C(s) = 2 MgCO3(s)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
HI{-}1 = H + I{-}1 =>
HI{-}1 = H + I{-}1
H2S + NH3 = NH3S + H2 =>
H2S + NH3 = NH3S + H2
Cu(OH)2 + NH3 = Cu(NH3)4{2+} + OH{-1) =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4{2+} + 2 OH{-1)
Br2O7 + H2O = HBrO4 =>
Br2O7 + H2O = 2 HBrO4
H2S + NH3 = NH3S + H2 =>
H2S + NH3 = NH3S + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NiCl2 + H2O = HCl + Ni(OH)2 =>
NiCl2 + 2 H2O = 2 HCl + Ni(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
As2O3 + KMnO4 + H2SO4 + H2O = H3AsO4 + MnSO4 + K2SO4 =>
5 As2O3 + 4 KMnO4 + 6 H2SO4 + 9 H2O = 10 H3AsO4 + 4 MnSO4 + 2 K2SO4
NiCl2 + H2O = HCl + Ni(OH)2 =>
NiCl2 + 2 H2O = 2 HCl + Ni(OH)2
CuO + Cl2 = Cu2Cl + O2 =>
4 CuO + Cl2 = 2 Cu2Cl + 2 O2
Al2O3 + H2O = Al{+3} + OH{-} =>
Al2O3 + 3 H2O = 2 Al{+3} + 6 OH{-}
H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2
Sr3N2 + H3P = Sr3P2 + H3N =>
Sr3N2 + 2 H3P = Sr3P2 + 2 H3N
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + AlP = MgP + Al =>
Mg + AlP = MgP + Al
Ca(OH)2 + CuO = CaCuO2 + H2O =>
Ca(OH)2 + CuO = CaCuO2 + H2O
Si + O{+2} = SiO{+2} =>
Si + O{+2} = SiO{+2}
ZnCe2 + Ze = ZeCe2 + Zn =>
ZnCe2 + Ze = ZeCe2 + Zn
FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
PoO2 + H2O = H2PoO3 =>
PoO2 + H2O = H2PoO3
KMnO4 + K2CrO4 = KCrO4 + K2MnO4 =>
KMnO4 + K2CrO4 = KCrO4 + K2MnO4
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3
(MgOH)2 + HCl = H2O + MgCl =>
(MgOH)2 + 2 HCl = 2 H2O + 2 MgCl
Fe3(PO4)2 + NaSO3 = Fe(SO3)2 + Na3PO4 =>
Fe3(PO4)2 + 6 NaSO3 = 3 Fe(SO3)2 + 2 Na3PO4
Li3PO4(s) + BaCl2(aq) = LiCl(aq) + Ba3(PO4)2(aq) =>
2 Li3PO4(s) + 3 BaCl2(aq) = 6 LiCl(aq) + Ba3(PO4)2(aq)
NiCO3*3Ni(OH)2 + NH2CH2COOH + HClO4 = Ni(NH2CH2COO)(ClO4) + CO2 + H2O =>
NiCO3*3Ni(OH)2 + 4 NH2CH2COOH + 4 HClO4 = 4 Ni(NH2CH2COO)(ClO4) + CO2 + 7 H2O
Al + K2CrO4 + NaOH + H2O = Na[Al(OH)4] + NaK2[Cr(OH)6] =>
Al + K2CrO4 + 2 NaOH + 4 H2O = Na[Al(OH)4] + NaK2[Cr(OH)6]
Pb(CH3COO)2 + K2SO4 = PbSO4 + K2(CH3COO)2 =>
Pb(CH3COO)2 + K2SO4 = PbSO4 + K2(CH3COO)2
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
CaO + FeCl3 = FeO3 + CaCl =>
3 CaO + FeCl3 = FeO3 + 3 CaCl
Cu(NH3)4 + Cl = Cu(Cl) + NH3 =>
Cu(NH3)4 + Cl = Cu(Cl) + 4 NH3
NH3 + HOCl = NH2Cl + H2O =>
NH3 + HOCl = NH2Cl + H2O
Fe2(SO4)3 + H2O = Fe(OH)3 + H{+} + SO4{2-} =>
Fe2(SO4)3 + 6 H2O = 2 Fe(OH)3 + 6 H{+} + 3 SO4{2-}
NMe4Br + Br2 = NMe4Br5 =>
NMe4Br + 2 Br2 = NMe4Br5
HCl + AlNO3 = HNO3 + AlCl =>
HCl + AlNO3 = HNO3 + AlCl
BaCl + NaCo3 = BaCo3 + NaCl =>
BaCl + NaCo3 = BaCo3 + NaCl
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス09/01/24
方程式のバランス10/01/23
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