| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
(CuOH)2CO3 + 4 HNO3 = 2 Cu(NO3)2 + CO2 + 3 H2O
MgO = Mg*O =>
MgO = Mg*O
I + Ca = Ca2I2 =>
2 I + 2 Ca = Ca2I2
S + HClO4 + H2O = H2SO4 + HCl =>
4 S + 3 HClO4 + 4 H2O = 4 H2SO4 + 3 HCl
Pt + H{+} + NO3{-} + Cl{-} = [PtCl6]{-2} + NO2 + H2O =>
Pt + 8 H{+} + 4 NO3{-} + 6 Cl{-} = [PtCl6]{-2} + 4 NO2 + 4 H2O
KJ + KBrO3 + HCl = J2 + KBr + KCl + H2O =>
6 KJ + KBrO3 + 6 HCl = 3 J2 + KBr + 6 KCl + 3 H2O
RaO + H2O = Ra(HO)2 =>
RaO + H2O = Ra(HO)2
MgSO4 + Na2HPO4 + NaHCO3 = Mg3(PO4)2 + Na2SO4 + CO2 + H2O =>
3 MgSO4 + 2 Na2HPO4 + 2 NaHCO3 = Mg3(PO4)2 + 3 Na2SO4 + 2 CO2 + 2 H2O
H2SO4 + KI + H2O2 = HIO4 + K2SO4 + H2O =>
H2SO4 + 2 KI + 8 H2O2 = 2 HIO4 + K2SO4 + 8 H2O
HCI + Na2S2O3 = NaCI + SO2 + S + H2O =>
2 HCI + Na2S2O3 = 2 NaCI + SO2 + S + H2O
Al2(SO4)3 + Ba(HCO3)2 = Al(OH)3 + BaSO4 + CO2 =>
Al2(SO4)3 + 3 Ba(HCO3)2 = 2 Al(OH)3 + 3 BaSO4 + 6 CO2
Al2O3 + KOH + H2O = K(Al(OH)4) =>
Al2O3 + 2 KOH + 3 H2O = 2 K(Al(OH)4)
C2H5OH + H{+} + Cr2O7{-2} = Cr{+3} + H2O + CH3CHO =>
3 C2H5OH + 8 H{+} + Cr2O7{-2} = 2 Cr{+3} + 7 H2O + 3 CH3CHO
CH5OH + O2 = CO2 + H2O2 =>
2 CH5OH + 7 O2 = 2 CO2 + 6 H2O2
Zn + H = ZnH2 =>
Zn + 2 H = ZnH2
BiO2 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
2 BiO2 + NaClO + 2 NaOH = 2 NaBiO3 + NaCl + H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
KOH(ag) + H2CO3(ag) = H2O(l) + K2CO3(ag) =>
2 KOH(ag) + H2CO3(ag) = 2 H2O(l) + K2CO3(ag)
Mg + Fe(NO3)3 = Fe + Mg(NO3)2 =>
3 Mg + 2 Fe(NO3)3 = 2 Fe + 3 Mg(NO3)2
Cu(s) + AgNO3 = Cu(NO3)2 + Ag =>
Cu(s) + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HNO2 + MnO{4-} + H = Mn{2+} + NO{3-} + H2O =>
2 HNO2 + MnO{4-} + 4 H = Mn{2+} + 2 NO{3-} + 3 H2O
NH4NO3(s) = N2(g) + H2O(g) + O2(g) =>
2 NH4NO3(s) = 2 N2(g) + 4 H2O(g) + O2(g)
Ba(OH2)Na2SO4 = BaSO4OH2Na2 =>
Ba(OH2)Na2SO4 = BaSO4OH2Na2
S2O3{2-} + O2 + H2O = SO4{2-} + H{+} =>
S2O3{2-} + 2 O2 + H2O = 2 SO4{2-} + 2 H{+}
Na + Li2O = NaO + Li =>
Na + Li2O = NaO + 2 Li
Hg + AuCl3 = HgCl2 + Au =>
3 Hg + 2 AuCl3 = 3 HgCl2 + 2 Au
C5H10OH2 = C5H12O =>
C5H10OH2 = C5H12O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
FeCl3 + K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + KCl =>
3 FeCl3 + 3 K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + 9 KCl
NaOHKCl = NaClK(OH) =>
NaOHKCl = NaClK(OH)
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O
Mg(s) + FeCl3 = MgCl2 + Fe =>
3 Mg(s) + 2 FeCl3 = 3 MgCl2 + 2 Fe
Pb + Ag2NO3 = Pb(NO3)4 + Ag =>
Pb + 4 Ag2NO3 = Pb(NO3)4 + 8 Ag
Ca(OH)2 + BaO = CaO + Ba(OH)2 =>
Ca(OH)2 + BaO = CaO + Ba(OH)2
Na2S + HCIO3 = NaCIO3 + H2S =>
Na2S + 2 HCIO3 = 2 NaCIO3 + H2S
C7H8O + *O2 = *CO2 + *H2O =>
2 C7H8O + 17*O2 = 14*CO2 + 8*H2O
CaCl2 + Li2C2O4 = LiCl + CaC2O4 =>
CaCl2 + Li2C2O4 = 2 LiCl + CaC2O4
Cu(CH3COO)2 = Cu{2+} + C2H3O2{-} =>
Cu(CH3COO)2 = Cu{2+} + 2 C2H3O2{-}
K2SO3(aq) + HNO3(aq) = KNO3 + H2SO3 =>
K2SO3(aq) + 2 HNO3(aq) = 2 KNO3 + H2SO3
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
Cu(SO4) + KI + Fe(SO4) = CuI + K2(SO4) + Fe2(SO4)3 =>
2 Cu(SO4) + 2 KI + 2 Fe(SO4) = 2 CuI + K2(SO4) + Fe2(SO4)3
Zn(s) + CH3COOH = Zn(CH3COO)2(aq) + H2(g) =>
Zn(s) + 2 CH3COOH = Zn(CH3COO)2(aq) + H2(g)
Na2CO3H2SO4 = Na2SO4CO2H2O =>
Na2CO3H2SO4 = Na2SO4CO2H2O
Cu + FeN2 = Cu3N2 + Fe =>
3 Cu + FeN2 = Cu3N2 + Fe
Cr(OH)3 + H = Cr(OH) + H2O =>
Cr(OH)3 + 2 H = Cr(OH) + 2 H2O
Na3C6H5O7 + HClO4 = NaClO4 + C6H8O7 =>
Na3C6H5O7 + 3 HClO4 = 3 NaClO4 + C6H8O7
(Co(H2O)6)Cl2 + HCl = H2(CoCl4) + H2O =>
(Co(H2O)6)Cl2 + 2 HCl = H2(CoCl4) + 6 H2O
(NH4)2SO4(aq) + CaI2(aq) = CaSO4(s) + NH4I(aq) =>
(NH4)2SO4(aq) + CaI2(aq) = CaSO4(s) + 2 NH4I(aq)
I + Ca2 = Ca2I2 =>
2 I + Ca2 = Ca2I2
Me + H2O = Me(OH) + H2 =>
2 Me + 2 H2O = 2 Me(OH) + H2
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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11/21/24
方程式のバランス12/21/23
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