| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
BeF + ZnO = BeO + ZnF
C2H5OH + K2Cr2O7 + H2SO4 = Cr2O3 + CH3COOH + H2O + K2SO4 =>
3 C2H5OH + 2 K2Cr2O7 + 2 H2SO4 = 2 Cr2O3 + 3 CH3COOH + 5 H2O + 2 K2SO4
SiO2 + NaOH = Na2SiO3 + H2O =>
SiO2 + 2 NaOH = Na2SiO3 + H2O
Al + HI = AlI3 + H1 =>
Al + 3 HI = AlI3 + 3 H1
Kl + O = KlO3 =>
Kl + 3 O = KlO3
K2Co3 + O2 + Cr2O3 = Co2 + K2CrO4 =>
4 K2Co3 + 5 O2 + 2 Cr2O3 = 6 Co2 + 4 K2CrO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Calciumhydroxide + chlorine = calciumchloride + calciumchlorate + water =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
NgNO{3} + NaCl = NgCl + NaNO{3} =>
NgNO{3} + NaCl = NgCl + NaNO{3}
C6H6 + Br2 = C6H4Br2 + H2 =>
C6H6 + Br2 = C6H4Br2 + H2
Fe2O3 + NaNO3 = Fe(NO3)3 + Na2O =>
Fe2O3 + 6 NaNO3 = 2 Fe(NO3)3 + 3 Na2O
Na2CO3 + NaI = NaCO3 + Na2I =>
Na2CO3 + NaI = NaCO3 + Na2I
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
SC3H6 = S + C3 + H6 =>
SC3H6 = S + C3 + H6
V{+3} + Zn = Zn{+2} + V{+2} =>
2 V{+3} + Zn = Zn{+2} + 2 V{+2}
Zn + Se = ZnSe =>
Zn + Se = ZnSe
H2O + Ca(NO3)2 + (NH4)2HPO4 + NH3 = Ca10(PO4)6(OH)23 + NH4NO3 =>
121 H2O + 80 Ca(NO3)2 + 48(NH4)2HPO4 + 22 NH3 = 8 Ca10(PO4)6(OH)23 + 139 NH4NO3
Br2 + NaOH = NaBrO3 + H2O + NaBr =>
3 Br2 + 6 NaOH = NaBrO3 + 3 H2O + 5 NaBr
AlCl3(aq) + Na2CO3(aq) = NaCl(aq) + Al2(CO3)3(s) =>
2 AlCl3(aq) + 3 Na2CO3(aq) = 6 NaCl(aq) + Al2(CO3)3(s)
Zn + H3Po4 = Zn3(Po4)3 + H2 =>
6 Zn + 6 H3Po4 = 2 Zn3(Po4)3 + 9 H2
Cr(s) + PbF2(aq) = CrF2 + Pb =>
Cr(s) + PbF2(aq) = CrF2 + Pb
AgCH = Ag + CH =>
AgCH = Ag + CH
LiBr + K3N = Li3N + KBr =>
3 LiBr + K3N = Li3N + 3 KBr
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
K2SO4 + Ca(NO3)2 = CaSO4 + KNO3 =>
K2SO4 + Ca(NO3)2 = CaSO4 + 2 KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaOH + C5H8O2 = C5H7NaO2 + H2O =>
NaOH + C5H8O2 = C5H7NaO2 + H2O
Fe + Ni(OH)2 = Ni + Fe(OH)3 =>
2 Fe + 3 Ni(OH)2 = 3 Ni + 2 Fe(OH)3
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
CaCl2 + NH4OH = ClNH4 + Ca(OH)2 =>
CaCl2 + 2 NH4OH = 2 ClNH4 + Ca(OH)2
K2SiO3 + KOH = K4SiO4 + H2O =>
K2SiO3 + 2 KOH = K4SiO4 + H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
SBr2 + KIO3 + HBr = SBr4 + KI + H2O =>
3 SBr2 + KIO3 + 6 HBr = 3 SBr4 + KI + 3 H2O
Zn(s) + HC2H3O2(aq) = Zn(C2H3O2)2(aq) + H2(g) =>
Zn(s) + 2 HC2H3O2(aq) = Zn(C2H3O2)2(aq) + H2(g)
AgNO3 + NH3 = AgNH3 + NO3 =>
AgNO3 + NH3 = AgNH3 + NO3
CH3COCH2CN + H = CH3CHOHCH2CNH2 =>
CH3COCH2CN + 4 H = CH3CHOHCH2CNH2
Cu2SO4 + HCl = CuCl2 + SO2 + H2O =>
Cu2SO4 + 4 HCl = 2 CuCl2 + SO2 + 2 H2O
MnO4{-} + S{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
8 MnO4{-} + 5 S{2-} + 24 H{+} = 8 Mn{2+} + 5 SO4{2-} + 12 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + PbI{2} = Pb + MgI{2} =>
Mg + PbI{2} = Pb + MgI{2}
Al + FeO2 = AlFe + O =>
Al + FeO2 = AlFe + 2 O
N2O + KMnO4 + H2O = KOH + MnO2 + HNO3 =>
3 N2O + 8 KMnO4 + 7 H2O = 8 KOH + 8 MnO2 + 6 HNO3
FeSO3 + BaCl2 = FeCl2 + BaSO3 =>
FeSO3 + BaCl2 = FeCl2 + BaSO3
KOH + Co2(PO4)2 = K2PO4 + Co(OH)2 =>
4 KOH + Co2(PO4)2 = 2 K2PO4 + 2 Co(OH)2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
K2SO4 + NaNO3 = K2(NO3)2 + Na2SO4 =>
K2SO4 + 2 NaNO3 = K2(NO3)2 + Na2SO4
AsBr3 + NaOH = As(OH)3 + NaBr =>
AsBr3 + 3 NaOH = As(OH)3 + 3 NaBr
Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 + O2 =>
2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 8 H2O + 2 Na2SO4 + 3 O2
NaHSO4 + NaNO2 = HNO2 + Na2SO4 =>
NaHSO4 + NaNO2 = HNO2 + Na2SO4
MgCl2MgO = Mg2Cl2O =>
MgCl2MgO = Mg2Cl2O
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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01/12/25
方程式のバランス02/11/24
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