| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Rb + Se = RbSe
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H2O3 + O2 = CO2 + H2O =>
C2H2O3 + O2 = 2 CO2 + H2O
H2PO4 + Ca(OH)2 = Ca(HPO4)2 + H2O =>
2 H2PO4 + Ca(OH)2 = Ca(HPO4)2 + 2 H2O
Cu + S = CuS =>
Cu + S = CuS
NaOH(OH{-}) + Ca{2+} = Ca(OH)2 + Na{+} =>
NaOH(OH{-}) + Ca{2+} = Ca(OH)2 + Na{+}
MnO2 + Na2CO3 + O2 = CO2 + Na2MnO6 =>
2 MnO2 + 2 Na2CO3 + 3 O2 = 2 CO2 + 2 Na2MnO6
C13H13N3 + O2 = CO2 + NO + H2O =>
4 C13H13N3 + 71 O2 = 52 CO2 + 12 NO + 26 H2O
H2Se + NaClO = Se + NaClH2O =>
H2Se + NaClO = Se + NaClH2O
H4I4 = H + I =>
H4I4 = 4 H + 4 I
Fe + PbSe = Se + FePb =>
Fe + PbSe = Se + FePb
H{+} + MnO4{-} + Fe{+2} = Mn{2+} + Fe{3+} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{+2} = Mn{2+} + 5 Fe{3+} + 4 H2O
Sr(s) + I2(g) = Sr(s)I2(g) =>
Sr(s) + I2(g) = Sr(s)I2(g)
Co(H2O)6 + CaCl2 = CoCl2 + Ca + (H2O) =>
Co(H2O)6 + CaCl2 = CoCl2 + Ca + 6(H2O)
FeCl3 + Cr = CrCl2 + Fe =>
2 FeCl3 + 3 Cr = 3 CrCl2 + 2 Fe
ZnCl2 + O2 = Zn(ClO4)2 =>
ZnCl2 + 4 O2 = Zn(ClO4)2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Ge2(SO4)4 + Be(OH)2 = Ge(OH)4 + BeSO4 =>
Ge2(SO4)4 + 4 Be(OH)2 = 2 Ge(OH)4 + 4 BeSO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
NaNO2 + KI + HCl = NO + H2O + I2 + NaCl + KCl =>
2 NaNO2 + 2 KI + 4 HCl = 2 NO + 2 H2O + I2 + 2 NaCl + 2 KCl
Na3O3P + C3Cr2 + O9 = Na2CO3 + CrPO3 =>
2 Na3O3P + C3Cr2 + O9 = 3 Na2CO3 + 2 CrPO3
SiCl4 + H = Si + ClH =>
SiCl4 + 4 H = Si + 4 ClH
NH4F + Si3N4 = (NH4)2SiF6 + NH3 =>
18 NH4F + Si3N4 = 3(NH4)2SiF6 + 16 NH3
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cd + SnCl = Sn + CdCl =>
Cd + SnCl = Sn + CdCl
(NH4)2CO3 + NaOH = Na2CO3 + (NH4)OH =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2(NH4)OH
Cu + HNO3(conc) = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 HNO3(conc) = 4 Cu(NO3)2 + N2O + 5 H2O
Al(HO)3 + C = H2O + Al + CO2 =>
4 Al(HO)3 + 3 C = 6 H2O + 4 Al + 3 CO2
TbF3 + Ca = CaF2 + Tb =>
2 TbF3 + 3 Ca = 3 CaF2 + 2 Tb
Na2B4O + H2SO4 + H2O = H2BO + Na2SO4 =>
Na2B4O + H2SO4 + 3 H2O = 4 H2BO + Na2SO4
I(s) + Br2(i) = IBr(s) =>
2 I(s) + Br2(i) = 2 IBr(s)
HNO3 + Fe = Fe(ONO3)3 + NO + H2O =>
6 HNO3 + Fe = Fe(ONO3)3 + 3 NO + 3 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CH2O(l) + O2(g) = CO2(g) + H2O(g) =>
CH2O(l) + O2(g) = CO2(g) + H2O(g)
H + Cr2O7({-}2) + H2SO3 = Cr({+}3) + SO4({-}2) + H2O =>
2 H + Cr2O7({-}2) + 3 H2SO3 = 2 Cr({+}3) + 3 SO4({-}2) + 4 H2O
Ni(NO3)2 + KJ = NiJ2 + KNO3 =>
Ni(NO3)2 + 2 KJ = NiJ2 + 2 KNO3
C2H6O + O = CO2 + OH =>
C2H6O + 9 O = 2 CO2 + 6 OH
AuCl3 + (NH4)2CO3 = Au2(CO3)3 + NH4Cl =>
2 AuCl3 + 3(NH4)2CO3 = Au2(CO3)3 + 6 NH4Cl
NaHCO3(s)CH3COOH(l) = CO2(g)H2O(l)NaCH3COO(aq) =>
NaHCO3(s)CH3COOH(l) = CO2(g)H2O(l)NaCH3COO(aq)
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
CH4C2H6 + O2 = H2O + CO2 =>
2 CH4C2H6 + 11 O2 = 10 H2O + 6 CO2
Fe + MaBr = FeBr3 + Ma =>
Fe + 3 MaBr = FeBr3 + 3 Ma
(NH4)3S + ZnCl2 = ZnS + (NH4)3 + Cl2 =>
(NH4)3S + ZnCl2 = ZnS + (NH4)3 + Cl2
CH16 + O2 = C + H2O =>
CH16 + 4 O2 = C + 8 H2O
Ba(OH)2 + Ag(CH3COO)2 = Ag(OH)2 + Ba(CH3COO)2 =>
Ba(OH)2 + Ag(CH3COO)2 = Ag(OH)2 + Ba(CH3COO)2
PbNO2 + NaI = NaNO2 + PbI =>
PbNO2 + NaI = NaNO2 + PbI
K4Cr2O8 + Pb(NO3)2 = K2N2O6 + PbCrO4 =>
K4Cr2O8 + 2 Pb(NO3)2 = 2 K2N2O6 + 2 PbCrO4
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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02/03/25
方程式のバランス03/05/24
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