| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KAlO2 + CO2 + 3 H2O = 2 Al(OH)3 + K2CO3
Mg + O2 = Mg4O4 =>
4 Mg + 2 O2 = Mg4O4
NH4(C2H3O2) + Na2SO4 = (NH4)2SO4 + NaC2H3O2 =>
2 NH4(C2H3O2) + Na2SO4 = (NH4)2SO4 + 2 NaC2H3O2
Mg + Fe2 = MgFe2 =>
Mg + Fe2 = MgFe2
C2H4O2 + C2H5OH = CH3COOCH2CH3 + H2O =>
C2H4O2 + C2H5OH = CH3COOCH2CH3 + H2O
Pb + ZnCl2 = PbCl2 + Zn =>
Pb + ZnCl2 = PbCl2 + Zn
NaNO3 + NaCl = Na2NO3Cl =>
NaNO3 + NaCl = Na2NO3Cl
Mg3P2 + H2O = H2 + MgO + P =>
Mg3P2 + 3 H2O = 3 H2 + 3 MgO + 2 P
NaCl2 + SO2 + H2O = Na2SO4 + HCl =>
2 NaCl2 + SO2 + 2 H2O = Na2SO4 + 4 HCl
Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4
Mg3P2 + H2O = H2 + MgO + P =>
Mg3P2 + 3 H2O = 3 H2 + 3 MgO + 2 P
Ca + SO4 + H2O = CaSO4(H2O)2 =>
Ca + SO4 + 2 H2O = CaSO4(H2O)2
ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2
AgNO3 + HBr = AgBr + HNO3 =>
AgNO3 + HBr = AgBr + HNO3
HS{-} + H2O2 = HSO4{-} + H2O =>
HS{-} + 4 H2O2 = HSO4{-} + 4 H2O
Hg + K2Cr2O7 + HCl = CrCl3 + HgCl2 + KCl + H2O =>
3 Hg + K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 HgCl2 + 2 KCl + 7 H2O
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
HCl = Cl + H =>
HCl = Cl + H
NaOH + C20H14O4 = Na + CO2 + H2O =>
86 NaOH + C20H14O4 = 86 Na + 20 CO2 + 50 H2O
Fe + CuO = Cu + Fe2O3 =>
2 Fe + 3 CuO = 3 Cu + Fe2O3
Rb3 + K + O2 = KRbO3 =>
2 Rb3 + 6 K + 9 O2 = 6 KRbO3
K3[FeF6] + KOH = Fe(OH)3 + KF =>
K3[FeF6] + 3 KOH = Fe(OH)3 + 6 KF
HI + CaCO3 = CaI2 + H2CO3 =>
2 HI + CaCO3 = CaI2 + H2CO3
Fe + HCl = FeCl8 + H2 =>
Fe + 8 HCl = FeCl8 + 4 H2
MgCl2 + CaI2 = MgCa + ClI =>
MgCl2 + CaI2 = MgCa + 2 ClI
NiCO3 + NH2SO3H = Ni(NH2SO3)2 + CO2 + H2O =>
NiCO3 + 2 NH2SO3H = Ni(NH2SO3)2 + CO2 + H2O
Ti(ClO3)2 + Al2(SO4)3 = Ti(SO4) + AlCl3O9 =>
3 Ti(ClO3)2 + Al2(SO4)3 = 3 Ti(SO4) + 2 AlCl3O9
Br2H2O = HBr + HBrO3 =>
3 Br2H2O = 5 HBr + HBrO3
Na3PO4 + Na2CO3 = Na + (PO4)2(CO3)3 =>
2 Na3PO4 + 3 Na2CO3 = 12 Na + (PO4)2(CO3)3
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
Cr + NiCl2 = CrCl3 + Ni =>
2 Cr + 3 NiCl2 = 2 CrCl3 + 3 Ni
K3PO4 + MgCl2 = Mg3(PO4) + KCl2 =>
K3PO4 + 3 MgCl2 = Mg3(PO4) + 3 KCl2
Cr(NO3)3 + H2O = HNO3 + O2 + Cr =>
4 Cr(NO3)3 + 6 H2O = 12 HNO3 + 3 O2 + 4 Cr
ZnO2 + Cu = CuO + Zn =>
ZnO2 + 2 Cu = 2 CuO + Zn
NaNO3 + NaCl = Na2NO3Cl =>
NaNO3 + NaCl = Na2NO3Cl
MnO4{-} + H{+} = O2 + Mn{2+} + H2O =>
4 MnO4{-} + 12 H{+} = 5 O2 + 4 Mn{2+} + 6 H2O
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C3H4O + Cr(NO3)3 + H2O =>
32 HNO3 + 9 C2H6O + 4 K2Cr2O7 = 8 KNO3 + 6 C3H4O + 8 Cr(NO3)3 + 31 H2O
Ca + CrCl3 = CrCl2 + CaCl2 =>
Ca + 2 CrCl3 = 2 CrCl2 + CaCl2
KIO3 + KI + H2SO4 = I2 + H2O + K2SO4 =>
KIO3 + 5 KI + 3 H2SO4 = 3 I2 + 3 H2O + 3 K2SO4
Bi(NO2)3 + NH4OH = Bi(OH)3 + HNO3 + NH2 =>
5 Bi(NO2)3 + 12 NH4OH = 5 Bi(OH)3 + 9 HNO3 + 18 NH2
Mg(OH)2 + H2(SO4) = Mg2(SO4)2 + H2O =>
2 Mg(OH)2 + 2 H2(SO4) = Mg2(SO4)2 + 4 H2O
KPO4 + Pb3(NO3)2 = Pb3(PO4)2 + KNO3 =>
2 KPO4 + Pb3(NO3)2 = Pb3(PO4)2 + 2 KNO3
Ba(NO3)2(aq) + KI(aq) = BaI2 + K(NO3) =>
Ba(NO3)2(aq) + 2 KI(aq) = BaI2 + 2 K(NO3)
C6H6 + I2 = C6H6I2 =>
C6H6 + I2 = C6H6I2
C3H6O + HCN = C3H5CN + H2O =>
C3H6O + HCN = C3H5CN + H2O
SiH4 + Ba(OH)2 + H2O = BaSiO3 + H2 =>
SiH4 + Ba(OH)2 + H2O = BaSiO3 + 4 H2
CH3CHO + NaMnO4 + NaOH = CH3COONa + Na2MnO4 + H2O =>
CH3CHO + 2 NaMnO4 + 3 NaOH = CH3COONa + 2 Na2MnO4 + 2 H2O
Ta2O5 + HF = H2TaF7 + H2O =>
Ta2O5 + 14 HF = 2 H2TaF7 + 5 H2O
Cu(NO3)2 + K2SO3 = CuSO3 + KNO3 =>
Cu(NO3)2 + K2SO3 = CuSO3 + 2 KNO3
Fe + H2O = Fe2O3 + H3 =>
2 Fe + 3 H2O = Fe2O3 + 2 H3
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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12/25/24
方程式のバランス01/24/24
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