| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
P4(s) + 16 H2O(l) = 4 H3PO4(aq) + 10 H2(g)
AgC2H3O2(aq) + CaCl2(aq) = AgCl + Ca(C2H3O2)2 =>
2 AgC2H3O2(aq) + CaCl2(aq) = 2 AgCl + Ca(C2H3O2)2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
H2SO4 + Ca(OH)2 = Ca(SO3)(OH)2 + H2O =>
H2SO4 + Ca(OH)2 = Ca(SO3)(OH)2 + H2O
SO2(g) = S(g) + O2(g) =>
SO2(g) = S(g) + O2(g)
S8 + OH{-] = S2O3{2-}+S{2-}+H2O =>
S8 + 12 OH{-] = 2 S2O3{2-}+4S{2-}+6H2O
C2H5NO2 + N2O + OH{-} = CO3{2-} + H2O + N2 =>
2 C2H5NO2 + 9 N2O + 8 OH{-} = 4 CO3{2-} + 9 H2O + 10 N2
KMnO4 + C6H12O6 + KOH = C6H11KO7 + H2O + K3MnO4 =>
KMnO4 + C6H12O6 + 3 KOH = C6H11KO7 + 2 H2O + K3MnO4
C2H5NH2 + HCl = C2H5NH3 + Cl2 =>
2 C2H5NH2 + 2 HCl = 2 C2H5NH3 + Cl2
Sc + O2 = Sc2O3 =>
4 Sc + 3 O2 = 2 Sc2O3
CaCrO4 + Li = LiCrO4 + Ca =>
CaCrO4 + Li = LiCrO4 + Ca
(PO4)3 = O2 + P4O10 =>
4(PO4)3 = 9 O2 + 3 P4O10
CuSO4 + CaO + H2O = Cu(OH)2 + CaSO4*2H2O =>
CuSO4 + CaO + 3 H2O = Cu(OH)2 + CaSO4*2H2O
NH4BF4 + B2O3 = BF3 + H2O + NH3 =>
6 NH4BF4 + B2O3 = 8 BF3 + 3 H2O + 6 NH3
Ag(NO3) + (NH4)2CO3 = Ag2CO3 + (NH4)(NO3) =>
2 Ag(NO3) + (NH4)2CO3 = Ag2CO3 + 2(NH4)(NO3)
Fe(OH)3 + H3PO4 = FeH3 + PO4(OH)3 =>
Fe(OH)3 + H3PO4 = FeH3 + PO4(OH)3
Fe(OH)2 + NaBrO + H2O = Fe(OH)3 + NaBr =>
2 Fe(OH)2 + NaBrO + H2O = 2 Fe(OH)3 + NaBr
Ag2CO3(s) + HNO3(aq) = AgNO3 + CO2 + H2O =>
Ag2CO3(s) + 2 HNO3(aq) = 2 AgNO3 + CO2 + H2O
H2 + Ce2 = H2Ce2 =>
H2 + Ce2 = H2Ce2
PH3 + AgNO3 + H2O = Ag + H3PO3 + HNO3 =>
PH3 + 6 AgNO3 + 3 H2O = 6 Ag + H3PO3 + 6 HNO3
Cu(OH)2(s) + HClO4(aq) = Cu(ClO4)2(s) + H2O(l) =>
Cu(OH)2(s) + 2 HClO4(aq) = Cu(ClO4)2(s) + 2 H2O(l)
H2SO4(l) + NaOH(l) = Na2SO4(aq) + H2O(l) =>
H2SO4(l) + 2 NaOH(l) = Na2SO4(aq) + 2 H2O(l)
AlO2 + H2O = H2AlO3 =>
AlO2 + H2O = H2AlO3
Rb + LiCl = RbCl + Li =>
Rb + LiCl = RbCl + Li
CuSO4 + NaOH = CuOH(aq) + NaSO4(s) =>
CuSO4 + NaOH = CuOH(aq) + NaSO4(s)
CH3OOH + Al(OH)3 = H2O + Al(CH3OO)3 =>
3 CH3OOH + Al(OH)3 = 3 H2O + Al(CH3OO)3
BaH2(s) + H2O(l) = Ba(OH)2(s) + H2(g) =>
BaH2(s) + 2 H2O(l) = Ba(OH)2(s) + 2 H2(g)
Zn(OH)2 + H(NO3) = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 H(NO3) = Zn(NO3)2 + 2 H2O
FeCu + HCl = FeCuH + Cl =>
FeCu + HCl = FeCuH + Cl
J2 + K2SO3 + KOH = KJ + K2SO4 + H2O =>
J2 + K2SO3 + 2 KOH = 2 KJ + K2SO4 + H2O
H3P + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3PO4 + H2O =>
5 H3P + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 H3PO4 + 12 H2O
Fe3(PO4)2 + Na2SO4 = Na3PO4 + FeSO4 =>
Fe3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 FeSO4
Al + HC = AlC3 + H2 =>
2 Al + 6 HC = 2 AlC3 + 3 H2
K + Cl + O2 = KClO4 =>
K + Cl + 2 O2 = KClO4
Al + Cl{2} = AlCl{2} =>
Al + Cl{2} = AlCl{2}
Mn(s) + Pb(NO3)2(aq) = Mn(NO3)2(aq) + Pb(s) =>
Mn(s) + Pb(NO3)2(aq) = Mn(NO3)2(aq) + Pb(s)
HBr + (Mg(OH)2) = (MgBr2) + H2O =>
2 HBr + (Mg(OH)2) = (MgBr2) + 2 H2O
Al(s) + PbSO4(aq) = Al2(SO4)3 + Pb =>
2 Al(s) + 3 PbSO4(aq) = Al2(SO4)3 + 3 Pb
Na2CO3 + Pb3(PO4)4 = Na3PO4 + Pb2(CO3)4 =>
12 Na2CO3 + 2 Pb3(PO4)4 = 8 Na3PO4 + 3 Pb2(CO3)4
Sr(SO4) + Na(NO3) = Sr(NO3)2 + Na2(SO4) =>
Sr(SO4) + 2 Na(NO3) = Sr(NO3)2 + Na2(SO4)
PbF2 + H2O = Pb(OH)2 + HF =>
PbF2 + 2 H2O = Pb(OH)2 + 2 HF
MoO3 = Mo + O =>
MoO3 = Mo + 3 O
AuCl3(aq) + Ag(s) = AgCl + Au =>
AuCl3(aq) + 3 Ag(s) = 3 AgCl + Au
Al4C3 + NaOH + H2O = Na(Al(OH)4) + CH4 =>
Al4C3 + 4 NaOH + 12 H2O = 4 Na(Al(OH)4) + 3 CH4
CuSO4*5H2O + K2C2O4 = K2[Cu(C2O4)2] + K2SO4 + H2O =>
CuSO4*5H2O + 2 K2C2O4 = K2[Cu(C2O4)2] + K2SO4 + 5 H2O
CaO + OH = Ca(OH)2 + O2 =>
2 CaO + 4 OH = 2 Ca(OH)2 + O2
C9H20O4N2 + O2 = CO2 + H2O + N2 =>
C9H20O4N2 + 12 O2 = 9 CO2 + 10 H2O + N2
CH2O2 + H2SO4 = CO2 + SO2 + H2O =>
CH2O2 + H2SO4 = CO2 + SO2 + 2 H2O
ClO3{-} + H2O + I = IO3{-} + Cl{-} + H{+} =>
5 ClO3{-} + 3 H2O + 6 I = 6 IO3{-} + 5 Cl{-} + 6 H{+}
H2S + HMnO4 = S + MnO2 + H2O =>
3 H2S + 2 HMnO4 = 3 S + 2 MnO2 + 4 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10/23/24
方程式のバランス11/22/23
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