| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg + Fe{2+} = MgFe{2+}
Na2CrO4 + H2SO4 = CrO3 + Na2SO4 + H2O =>
Na2CrO4 + H2SO4 = CrO3 + Na2SO4 + H2O
NH4Br + AgNO3 = (NH4)(NO3) + AgBr =>
NH4Br + AgNO3 = (NH4)(NO3) + AgBr
Mg + P + O = Mg3(PO4)2 =>
3 Mg + 2 P + 8 O = Mg3(PO4)2
(CH3CH3) + O2 = CO2 + H2O =>
2(CH3CH3) + 7 O2 = 4 CO2 + 6 H2O
C + Se = CSe =>
C + Se = CSe
AgF(aq) + Zn(s) = ZnAg(s) + F(aq) =>
AgF(aq) + Zn(s) = ZnAg(s) + F(aq)
HI + Li = LiI + H =>
HI + Li = LiI + H
C3H8 + NaOH = NaC3H9 + O2 =>
2 C3H8 + 2 NaOH = 2 NaC3H9 + O2
CuO + S = CuS + O2 =>
2 CuO + 2 S = 2 CuS + O2
PCl5 + NaOH + H2O = PH3 + NaH2PO4 + Cl2 =>
8 PCl5 + 3 NaOH + 9 H2O = 5 PH3 + 3 NaH2PO4 + 20 Cl2
Cu(NO3)2 + Fe = Fe(NO3)3 + Cu =>
3 Cu(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Cu
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Pb3(PO4)2 + K = Pb + K3PO4 =>
Pb3(PO4)2 + 6 K = 3 Pb + 2 K3PO4
AgCl + Cu(OH)2 = CuCl2 + Ag2(OH)2 =>
2 AgCl + Cu(OH)2 = CuCl2 + Ag2(OH)2
H5SO3 + H2O = H3O + HSO4 =>
H5SO3 + 7 H2O = 6 H3O + HSO4
HI + K2CO3 = H2CO3 + KI =>
2 HI + K2CO3 = H2CO3 + 2 KI
KO = K + O2 =>
2 KO = 2 K + O2
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
C2H7NO + C6H8O7 = C8H13O6NO + H2O =>
C2H7NO + C6H8O7 = C8H13O6NO + H2O
HCl + C5H5N = H(C5H5NCl) =>
HCl + C5H5N = H(C5H5NCl)
(NH4)2Cr2O7 + HCl = NH4Cl + Cl2 + CrCl3 + H2O =>
(NH4)2Cr2O7 + 14 HCl = 2 NH4Cl + 3 Cl2 + 2 CrCl3 + 7 H2O
FeSO4 + H2SO4 + H2O2 + NH4SCN = (NH4)2SO4 + H2O + Fe(SCN)3 =>
2 FeSO4 + H2SO4 + H2O2 + 6 NH4SCN = 3(NH4)2SO4 + 2 H2O + 2 Fe(SCN)3
ZnO + S = ZnS + SO2 =>
2 ZnO + 3 S = 2 ZnS + SO2
SnS + HCl + HNO3 = SnCl4 + S + NO + H2O =>
3 SnS + 12 HCl + 4 HNO3 = 3 SnCl4 + 3 S + 4 NO + 8 H2O
Cr2O7{-2} + Fe{+2} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{-2} + 6 Fe{+2} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
radium + chlorine = radiumchloride =>
Ra + Cl2 = RaCl2
C5H12 + O2 = H + CO2 =>
C5H12 + 5 O2 = 12 H + 5 CO2
BaSO4 + TiO = BaO + TiSO4 =>
BaSO4 + TiO = BaO + TiSO4
MnO4{-} + C4H6O5 + H{+} = CO2 + H2O + Mn{2+} =>
12 MnO4{-} + 5 C4H6O5 + 36 H{+} = 20 CO2 + 33 H2O + 12 Mn{2+}
Zn(CN)2 = Zn{2+} + CN{-} =>
Zn(CN)2 = Zn{2+} + 2 CN{-}
SrC2 + H2O = SrO + C2 + H2 =>
SrC2 + H2O = SrO + C2 + H2
Fe = Fe2 =>
2 Fe = Fe2
MnO2 + H2 = Mn5O8 + H2O =>
5 MnO2 + 2 H2 = Mn5O8 + 2 H2O
HNO2 + H2S = S + N2 + H2O =>
2 HNO2 + 3 H2S = 3 S + N2 + 4 H2O
Fe(NO3)3 + Mg2 = Mg(NO3)2 + Fe =>
4 Fe(NO3)3 + 3 Mg2 = 6 Mg(NO3)2 + 4 Fe
N2H + H2O = NH3 + O2 =>
4 N2H + 10 H2O = 8 NH3 + 5 O2
Ni + SnCl4 = Sn + NiCl2 =>
2 Ni + SnCl4 = Sn + 2 NiCl2
Br2 + CuI2 = CuBr2 + I2 =>
Br2 + CuI2 = CuBr2 + I2
Al(CH3OO)3 + BaS = Al2S3 + Ba(CH3OO)2 =>
2 Al(CH3OO)3 + 3 BaS = Al2S3 + 3 Ba(CH3OO)2
Na + water = Na2O + H2 =>
2 Na + H2O = Na2O + H2
Mg(OH)2 + CuSO4 = MgSO4 + Cu(OH)2 =>
Mg(OH)2 + CuSO4 = MgSO4 + Cu(OH)2
OF2 + H2 = O2 + HF =>
2 OF2 + 2 H2 = O2 + 4 HF
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
I2O5 + H = I2 + H2O =>
I2O5 + 10 H = I2 + 5 H2O
NaS4O6 + NaClO + H2O = Na2S2O3 + Cl + OH =>
NaS4O6 + 3 NaClO + 3 H2O = 2 Na2S2O3 + 3 Cl + 6 OH
C2H5OH = C4H10O1 + H2O =>
2 C2H5OH = C4H10O1 + H2O
BaF2 + BaCl2 = Ba + ClF =>
BaF2 + BaCl2 = 2 Ba + 2 ClF
Al2O3 + Na + C = Al + NaCO =>
Al2O3 + 3 Na + 3 C = 2 Al + 3 NaCO
(NH4)Br + K2CO3 = (NH4)CO3 + K2Br =>
(NH4)Br + K2CO3 = (NH4)CO3 + K2Br
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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12/16/24
方程式のバランス01/15/24
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