| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KIO3 + 2 AsH3 = KI + 2 As + 3 H2O
Br2 + KI2 = Br2I2 + K =>
Br2 + KI2 = Br2I2 + K
C6H5OH + KOH = C6H5OK + H2O =>
C6H5OH + KOH = C6H5OK + H2O
Fe(NO3)2 + Sr(OH)2 = Fe(OH)2 + Sr(NO3)2 =>
Fe(NO3)2 + Sr(OH)2 = Fe(OH)2 + Sr(NO3)2
KBr + H3PO4 = KH2PO4 + HBr =>
KBr + H3PO4 = KH2PO4 + HBr
CoSO4*7H2O + KClO + K2(OH)4 = KCo3O4 + K2SO4 + HClO + H2O =>
6 CoSO4*7H2O + 12 KClO + K2(OH)4 = 2 KCo3O4 + 6 K2SO4 + 12 HClO + 38 H2O
Ni(Cl)2 + Na3PO4 = Ni3(PO4)2 + NaCl =>
3 Ni(Cl)2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaCl
nitrogen + hydrogen = N2H4 =>
N2 + 2 H2 = N2H4
HCOOH + O2 = CO2 + H2O =>
2 HCOOH + O2 = 2 CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CrCl3 + K2CO3 + H2O = KHCO3 + Cr(OH)3 + KCl =>
CrCl3 + 3 K2CO3 + 3 H2O = 3 KHCO3 + Cr(OH)3 + 3 KCl
K2SO4 + [Au(H2O)4]Cl3 = KCl + [Au(H2O)4]2(SO4)3 =>
3 K2SO4 + 2[Au(H2O)4]Cl3 = 6 KCl + [Au(H2O)4]2(SO4)3
C + CO23 = C2CO3 =>
66 C + 3 CO23 = 23 C2CO3
Ba(HCO3)2 + AgNO3 = Ag2CO3 + Ba(NO3)2 + HNO3 =>
Ba(HCO3)2 + 4 AgNO3 = 2 Ag2CO3 + Ba(NO3)2 + 2 HNO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ag2CrO4 + HNO3 = AgNO3 + H2O + CrO3 =>
Ag2CrO4 + 2 HNO3 = 2 AgNO3 + H2O + CrO3
C14H18N2O5 + O5 = CO2 + H2O + N2 =>
5 C14H18N2O5 + 32 O5 = 70 CO2 + 45 H2O + 5 N2
Ag2O + KOH + H2O = K3[Ag(OH)4] =>
Ag2O + 6 KOH + H2O = 2 K3[Ag(OH)4]
FeCl3 + Na3PO4 = FePO4 + NaCl =>
FeCl3 + Na3PO4 = FePO4 + 3 NaCl
CrO4{-2} + OH{-} + HSnO2 = CrO2{-} + H2O + HSnO3{-} =>
CrO4{-2} + 2 OH{-} + 3 HSnO2 = CrO2{-} + H2O + 3 HSnO3{-}
ClO{-} + S{2-} = SO{2-} + Cl{-} =>
ClO{-} + S{2-} = SO{2-} + Cl{-}
C2H6O + Cr2O7{-2} + H{+} = C2H4O + H2O + Cr{3+} =>
3 C2H6O + Cr2O7{-2} + 8 H{+} = 3 C2H4O + 7 H2O + 2 Cr{3+}
CHCH + Br2 = CHCH{+} + Br4{-}CH = CH + Br2 =>
CHCH + 2 Br2 = CHCH{+} + Br4{-}CH
HCOOH + CuCO3 = CuCOOH + CO2 + H2O =>
3 HCOOH + 2 CuCO3 = 2 CuCOOH + 3 CO2 + 2 H2O
Li2SO3 + K3PO4 = Li3PO4 + K2SO3 =>
3 Li2SO3 + 2 K3PO4 = 2 Li3PO4 + 3 K2SO3
K2Cr2O7 + Ca(OH)2 = CaCrO4 + KOH + H2O =>
K2Cr2O7 + 2 Ca(OH)2 = 2 CaCrO4 + 2 KOH + H2O
Na2CrO4 + H2SO4 = Na2Cr2O7 + NaHSO4 + H2O =>
2 Na2CrO4 + 2 H2SO4 = Na2Cr2O7 + 2 NaHSO4 + H2O
AsCl3 + H2O = HCl + As(OH)3 =>
AsCl3 + 3 H2O = 3 HCl + As(OH)3
Al2(SO4)2 + Ca = Al + CaSO4 =>
Al2(SO4)2 + 2 Ca = 2 Al + 2 CaSO4
BaBr2 + ZnSO4 = BaSO4 + Zn + Br2 =>
BaBr2 + ZnSO4 = BaSO4 + Zn + Br2
Cr(OH)3 + KIO3 + KOH = KI + K2CrO4 + H2O =>
2 Cr(OH)3 + KIO3 + 4 KOH = KI + 2 K2CrO4 + 5 H2O
Na2S + NHO3 = S + NO + NaNO3 + H2O =>
3 Na2S + 8 NHO3 = 3 S + 2 NO + 6 NaNO3 + 4 H2O
Mn + Al{3+} = Mn{2+} + Al =>
3 Mn + 2 Al{3+} = 3 Mn{2+} + 2 Al
CaSO4*2H2O = CaSO4*H2O + H2O =>
CaSO4*2H2O = CaSO4*H2O + H2O
PaI5(s) = Pa(s) + I2(l) =>
2 PaI5(s) = 2 Pa(s) + 5 I2(l)
N2O3 + H2 = NH4OH + O2 =>
2 N2O3 + 10 H2 = 4 NH4OH + O2
NaCl(aq) + KI(aq) = KCl + NaI =>
NaCl(aq) + KI(aq) = KCl + NaI
Pt + Al{3+} = Pt{2+} + Al =>
3 Pt + 2 Al{3+} = 3 Pt{2+} + 2 Al
CuFeS2 + O20 = SO2 + CuO + FeO =>
10 CuFeS2 + 3 O20 = 20 SO2 + 10 CuO + 10 FeO
Fe2(SO4)3 + NH5O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH5O = 2 Fe(OH)3 + 3(NH4)2SO4
Ca(ClO2)2 + H2O = Ca(OH)2 + HClO2 =>
Ca(ClO2)2 + 2 H2O = Ca(OH)2 + 2 HClO2
SnS + HNO3 = H2SO4 + NO2 + H2SnO2 + H2O =>
SnS + 8 HNO3 = H2SO4 + 8 NO2 + H2SnO2 + 2 H2O
C7H6O2 + NaHCO3 = Na + H2O + CO2 =>
C7H6O2 + 30 NaHCO3 = 30 Na + 18 H2O + 37 CO2
Na2B4O7 + NaOH + H2O2 = Na2B2O8H4 + H2O =>
Na2B4O7 + 2 NaOH + 4 H2O2 = 2 Na2B2O8H4 + H2O
MgSO4 + Pb(CH3COO)2 = Mg(CH3COO)2 + PbSO4 =>
MgSO4 + Pb(CH3COO)2 = Mg(CH3COO)2 + PbSO4
Fe + H2SO4 + Cl2 = Fe(SO4)3 + HCl =>
Fe + 3 H2SO4 + 3 Cl2 = Fe(SO4)3 + 6 HCl
BaO + S = Ba + SO3 =>
3 BaO + S = 3 Ba + SO3
Fe + HNO3 = Fe(NO3) + NO + H2O =>
3 Fe + 4 HNO3 = 3 Fe(NO3) + NO + 2 H2O
KH2PO4 + NH4Cl = KCl + NH4H2PO4 =>
KH2PO4 + NH4Cl = KCl + NH4H2PO4
NH4SH + NaClO + NaOH = Na2SO4 + N2 + NaCl + H2O =>
2 NH4SH + 11 NaClO + 4 NaOH = 2 Na2SO4 + N2 + 11 NaCl + 7 H2O
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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12/22/23
方程式のバランス01/21/23
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