| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2SO4(aq) + CaO(aq) = CaSO4(aq) + H2O(l)
ClOH = HCl + ClO3H =>
3 ClOH = 2 HCl + ClO3H
PbO + CH3COOH = Pb(CH3COO)2 + H2O =>
PbO + 2 CH3COOH = Pb(CH3COO)2 + H2O
HClO3 + NaOH = H2O + NaClO3 =>
HClO3 + NaOH = H2O + NaClO3
HCOOH + H2O = HCOO{-} + H3O{+} =>
HCOOH + H2O = HCOO{-} + H3O{+}
H + C + N = HCN =>
H + C + N = HCN
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Cs + H2O = H2 + Cs2O =>
2 Cs + H2O = H2 + Cs2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CaI2 + CI2 = CaCI2 + I2 =>
CaI2 + CI2 = CaCI2 + I2
Ba(NO3)2 + NaHSO4 = Ba(HSO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaHSO4 = Ba(HSO4)2 + 2 NaNO3
CH3Cl2 + Cl2 = CHCl + HCl =>
2 CH3Cl2 + Cl2 = 2 CHCl + 4 HCl
NO + OH = NO3 + H2O =>
NO + 4 OH = NO3 + 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7(aq) =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7(aq)
NaClO3 + Cr2(SO3)3 = Cr(ClO3)3 + Na2SO3 =>
6 NaClO3 + Cr2(SO3)3 = 2 Cr(ClO3)3 + 3 Na2SO3
AuTeO2 + H2SO4 = Au + TeO3 + SO2 + H2O =>
AuTeO2 + H2SO4 = Au + TeO3 + SO2 + H2O
KHCO3 + KCN = K2CO3 + HCN =>
KHCO3 + KCN = K2CO3 + HCN
CuOHCl = CuClHO =>
CuOHCl = CuClHO
CH3CH3COOH + Na2CO3 = CH3CH3COONa + H2O + CO2 =>
2 CH3CH3COOH + Na2CO3 = 2 CH3CH3COONa + H2O + CO2
HCl + KMnO4 = Cl2 + MnO2 + H2O + KCl =>
8 HCl + 2 KMnO4 = 3 Cl2 + 2 MnO2 + 4 H2O + 2 KCl
K2[Zn(OH)4] + NaCl = ZnCl2 + KCl + NaOH =>
K2[Zn(OH)4] + 4 NaCl = ZnCl2 + 2 KCl + 4 NaOH
K2SO4*Al2(SO4)3*24H2O = K + S + O + Al + H2 =>
K2SO4*Al2(SO4)3*24H2O = 2 K + 4 S + 40 O + 2 Al + 24 H2
Na2S + P = S + NaP =>
Na2S + 2 P = S + 2 NaP
Ca(OH)2 + Fe(ClO3)3 = Ca(ClO3)2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 Fe(ClO3)3 = 3 Ca(ClO3)2 + 2 Fe(OH)3
H + C + N2 = HCN =>
2 H + 2 C + N2 = 2 HCN
CoCl2 + NaOH = CoOHCl + NaCl =>
CoCl2 + NaOH = CoOHCl + NaCl
Cu(NO3)2 + K2CO3 = CuCO3 + KNO3 =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CO(NH2)2 + NaNO2 + HCl = N2 + CO2 + H2O + NaCl =>
CO(NH2)2 + 2 NaNO2 + 2 HCl = 2 N2 + CO2 + 3 H2O + 2 NaCl
MgCl2 + K2SO4 = MgSO4 + K2Cl2 =>
MgCl2 + K2SO4 = MgSO4 + K2Cl2
Br + P = Br3P2 =>
3 Br + 2 P = Br3P2
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
NaHCO3 + H2C6H5O7 = NaH2C6H5O7 + H2O + CO2 =>
17 NaHCO3 + 18 H2C6H5O7 = 17 NaH2C6H5O7 + 12 H2O + 23 CO2
C2H2 + Br2 = C3H2Br + HBr =>
3 C2H2 + 2 Br2 = 2 C3H2Br + 2 HBr
OH{-} + [Fe(H2O)6]{3}{+} = Fe(H2O)3(OH)3 + H2O =>
3 OH{-} + [Fe(H2O)6]{3}{+} = Fe(H2O)3(OH)3 + 3 H2O
Al + Na(OH) + H2O = H2 + NaAl(OH)4 =>
2 Al + 2 Na(OH) + 6 H2O = 3 H2 + 2 NaAl(OH)4
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
N2O5 + HNO3 = N2H + O5NO3 =>
N2O5 + HNO3 = N2H + O5NO3
FeBr3 + Cl2 = Fe2Cl3 + Br2 =>
4 FeBr3 + 3 Cl2 = 2 Fe2Cl3 + 6 Br2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al2O3 + HBr = AlBr3 + H2O =>
Al2O3 + 6 HBr = 2 AlBr3 + 3 H2O
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
Cu + Al2(SO4)3 = CuSO4 + Al =>
3 Cu + Al2(SO4)3 = 3 CuSO4 + 2 Al
Al2O3 + Na = Na2O + Al =>
Al2O3 + 6 Na = 3 Na2O + 2 Al
Al + KOH + H2O = H2 + K2[Al(OH)4] =>
Al + 2 KOH + 2 H2O = H2 + K2[Al(OH)4]
Cu(NO3)2 + K2CO3 = CuCO3 + KNO3 =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
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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01/15/25
方程式のバランス02/14/24
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