| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
PbS + 8 HNO3 = PbSO4 + 8 NO2 + 4 H2O
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
CH3COOH + NaOH = CH3OH + NaCOOH =>
CH3COOH + NaOH = CH3OH + NaCOOH
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
HBrO2 + Ni(OH)3 = Ni(OH)2BrO2 + H2O =>
HBrO2 + Ni(OH)3 = Ni(OH)2BrO2 + H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Mg + CdO = MgO + Cd =>
Mg + CdO = MgO + Cd
MgI2 + H2O = H2 + I2 + Mg(OH)2 =>
MgI2 + 2 H2O = H2 + I2 + Mg(OH)2
Zn + MnO4{-} + H{+} = Mn{+2} + Zn{2+} + H2O =>
5 Zn + 2 MnO4{-} + 16 H{+} = 2 Mn{+2} + 5 Zn{2+} + 8 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cl2 + KMnO4 + KOH = K2MnO4 + KClO3 + H2O =>
Cl2 + 10 KMnO4 + 12 KOH = 10 K2MnO4 + 2 KClO3 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HNCO + H2O = H3O + NCO =>
HNCO + H2O = H3O + NCO
Al2[SO4]3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2[SO4]3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Sr3N2 + Cs3(PO4) = Sr3(PO4)2 + Cs3N =>
Sr3N2 + 2 Cs3(PO4) = Sr3(PO4)2 + 2 Cs3N
PbO + H = HO + Pb =>
PbO + H = HO + Pb
KMnO4 + H2C2O4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
C2O2{2-} + HNO3 + H{+} = CO2 + NO + H2O =>
C2O2{2-} + 2 HNO3 + 2 H{+} = 2 CO2 + 2 NO + 2 H2O
KBr(aq) + CaS(aq) = BrCa + KS =>
KBr(aq) + CaS(aq) = BrCa + KS
C2H5NO2 + HNO3 + H2O = CH3COOH + NH4ONO3 =>
C2H5NO2 + HNO3 + H2O = CH3COOH + NH4ONO3
H3(C6H5O7) + NaHCO3 = Na(C6H5O7) + CO2 + H2O =>
8 H3(C6H5O7) + 9 NaHCO3 = 9 Na(C6H5O7) + 3 CO2 + 14 H2O
HNO2 + Cu(NO3)2 = Cu(NO2)2 + HNO3 =>
2 HNO2 + Cu(NO3)2 = Cu(NO2)2 + 2 HNO3
Zn + Pb(NO3)2 = Zn(NO3)2(aq) + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2(aq) + Pb
MgCl2(s) + H2O(l) = MgO(s) + HCl(aq) =>
MgCl2(s) + H2O(l) = MgO(s) + 2 HCl(aq)
Co3 = Co =>
Co3 = 3 Co
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
PBr3 + O2 = P2O5 + Br2 =>
4 PBr3 + 5 O2 = 2 P2O5 + 6 Br2
HClO2 + Ca(OH)2 = Ca(ClO2)2 + H2O =>
2 HClO2 + Ca(OH)2 = Ca(ClO2)2 + 2 H2O
NaBr + KMnO4 + H2O = Br + MnO2 + NaOH + KOH =>
3 NaBr + KMnO4 + 2 H2O = 3 Br + MnO2 + 3 NaOH + KOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H6O3 + NaOH = C3H3O2Na + H2O =>
C3H6O3 + NaOH = C3H3O2Na + 2 H2O
Cl2 + S + KOH = K2SO4 + KCl + H2O =>
3 Cl2 + S + 8 KOH = K2SO4 + 6 KCl + 4 H2O
NaHCO3 + HC2H3O = H2O + CO2 + NaC2H3O2 =>
5 NaHCO3 + 4 HC2H3O = 3 H2O + 3 CO2 + 5 NaC2H3O2
NH4NO3(s) + Ba(OH)2(s) = NH4OH(l) + Ba(NO3)2(aq) =>
2 NH4NO3(s) + Ba(OH)2(s) = 2 NH4OH(l) + Ba(NO3)2(aq)
BaCl2(aq) + H3PO4(aq) = Ba3(PO4)2(s) + HCl(aq) =>
3 BaCl2(aq) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 HCl(aq)
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
(NH4)2C2O4 + Al(ClO3)3 = NH4ClO3 + Al2(C2O4)3 =>
3(NH4)2C2O4 + 2 Al(ClO3)3 = 6 NH4ClO3 + Al2(C2O4)3
Methane + Oxygen = Water + Carbondioxide =>
CH4 + 2 O2 = 2 H2O + CO2
Fe(NO2)2 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe(NO2)2 + 6 HNO3 = Fe(NO3)3 + 5 NO2 + 3 H2O
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
O2 + C2H12O6 = CO2 + H2O =>
2 O2 + C2H12O6 = 2 CO2 + 6 H2O
SrHPO4 + CH3COOH = Sr(CH3COO)2 + H3PO4 =>
SrHPO4 + 2 CH3COOH = Sr(CH3COO)2 + H3PO4
BaO2 + CO2 = BaCO4 =>
BaO2 + CO2 = BaCO4
KSCN + FeCl3 = Fe(SCN)3 + KCl =>
3 KSCN + FeCl3 = Fe(SCN)3 + 3 KCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZrO(NO3)2 + NaOH = Zr(OH)2 + NaNO3 + O2 =>
2 ZrO(NO3)2 + 4 NaOH = 2 Zr(OH)2 + 4 NaNO3 + O2
C3H7 + O2 = CO2 + H2O =>
4 C3H7 + 19 O2 = 12 CO2 + 14 H2O
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
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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01/11/25
方程式のバランス02/10/24
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