| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
P4S3 + 32 HNO3 = 3 SO2 + 32 NO2 + 4 H3PO4 + 10 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H + (NO) = H2O + N =>
2 H + (NO) = H2O + N
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
AgNO3(aq) + Na2S(aq) = Ag2S(aq) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(aq) = Ag2S(aq) + 2 NaNO3(aq)
NaH + OH = NaOH + H2O =>
NaH + 2 OH = NaOH + H2O
ClO4{-} + I{-} = ClO{-} + IO3{-} =>
ClO4{-} + I{-} = ClO{-} + IO3{-}
Fe2(SO4)3(aq) + K2S(aq) = Fe2S3(s) + K2SO4(aq) =>
Fe2(SO4)3(aq) + 3 K2S(aq) = Fe2S3(s) + 3 K2SO4(aq)
HCl + LiOH = HOH + LiCl =>
HCl + LiOH = HOH + LiCl
Na + CaSO4 = Ca + Na(SO4)2 =>
Na + 2 CaSO4 = 2 Ca + Na(SO4)2
NaHCO3 = CO + O + H2O + Na2CO3 =>
2 NaHCO3 = CO + O + H2O + Na2CO3
Cl + I = ClI =>
Cl + I = ClI
V2O5 + N2H4H2O = VO2OH + NH3 + NO =>
3 V2O5 + 5 N2H4H2O = 6 VO2OH + 8 NH3 + 2 NO
Na2B4O5(OH)4 = B2O3 + H2O + Na2O =>
Na2B4O5(OH)4 = 2 B2O3 + 2 H2O + Na2O
Mo + H3PO4 = H2 + Mo(PO4)3 =>
2 Mo + 6 H3PO4 = 9 H2 + 2 Mo(PO4)3
Cr2O7 + SO3{-2} + H3O{+} = Cr{+3} + SO4{-2} + H2O =>
Cr2O7 + 4 SO3{-2} + 6 H3O{+} = 2 Cr{+3} + 4 SO4{-2} + 9 H2O
H2CO3 + Mg(OH)2 = MgCO3 + H2O =>
H2CO3 + Mg(OH)2 = MgCO3 + 2 H2O
Fe(OH)2 + S = FeS + OH =>
Fe(OH)2 + S = FeS + 2 OH
Co2(SO4)3 + NH4OH = Co(OH)3 + (NH4)2SO4 =>
Co2(SO4)3 + 6 NH4OH = 2 Co(OH)3 + 3(NH4)2SO4
CO2(g) + H2O(l) = H2CO3(aq) = H(aq) + HCO3(aq) =>
CO2(g) + H2O(l) = H2CO3(aq)
Sn4P + AlI = Sn4I + AlP =>
Sn4P + AlI = Sn4I + AlP
CrI3 + Cl2 + OH({-}) = CrO4({-}2) + IO4({-}) + Cl({-}) + H2O =>
CrI3 + 14 Cl2 + 32 OH({-}) = CrO4({-}2) + 3 IO4({-}) + 28 Cl({-}) + 16 H2O
Al(s) + Cu(NO2)2(aq) = Cu(s) + Al(NO2)3(aq) =>
2 Al(s) + 3 Cu(NO2)2(aq) = 3 Cu(s) + 2 Al(NO2)3(aq)
Mg + KNO3 = Mg(NO3)2 + K =>
Mg + 2 KNO3 = Mg(NO3)2 + 2 K
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiH + AlH3 + H2O = LiAl(OH)4 + H2 =>
LiH + AlH3 + 4 H2O = LiAl(OH)4 + 4 H2
(CH3)4Si + O2 = CO2 + H2O + SiO2 =>
(CH3)4Si + 8 O2 = 4 CO2 + 6 H2O + SiO2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuCrO4 + Na2S = CuS + Na2CrO4 =>
CuCrO4 + Na2S = CuS + Na2CrO4
Al(s) + Cl2(aq) = AlCl3(s) =>
2 Al(s) + 3 Cl2(aq) = 2 AlCl3(s)
Ni + MnCl2 = NiCl2 + Mn =>
Ni + MnCl2 = NiCl2 + Mn
Sc + O3 = Sc2O3 =>
2 Sc + O3 = Sc2O3
Mg3(PO4)2 + Pb(NO3)2 = Mg(NO3)2 + Pb3(PO4)2 =>
Mg3(PO4)2 + 3 Pb(NO3)2 = 3 Mg(NO3)2 + Pb3(PO4)2
K3PO4(aq) + MgI2(aq) = KI + Mg3(PO4)2 =>
2 K3PO4(aq) + 3 MgI2(aq) = 6 KI + Mg3(PO4)2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
PbO2 + Cr(OH)3 + NaOH = Na2CrO4 + Pb(OH)2 + H2O =>
3 PbO2 + 2 Cr(OH)3 + 4 NaOH = 2 Na2CrO4 + 3 Pb(OH)2 + 2 H2O
FeS2 + Br2 + KOH = H2O + KBr + K2SO4 + Fe(OH) =>
2 FeS2 + 13 Br2 + 34 KOH = 16 H2O + 26 KBr + 4 K2SO4 + 2 Fe(OH)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
SnCl4 + K2S = SnS2 + KCl =>
SnCl4 + 2 K2S = SnS2 + 4 KCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu + KMnO4 + HCl = CuCl2 + MnCl2 + H2O + KCl =>
5 Cu + 2 KMnO4 + 16 HCl = 5 CuCl2 + 2 MnCl2 + 8 H2O + 2 KCl
AgNO3 + Na2S2O3 = Na + [Ag(S2O3)2] + NaNO3 =>
AgNO3 + 2 Na2S2O3 = 3 Na + [Ag(S2O3)2] + NaNO3
Sr(HCO3)2 + H2SO4 = SrSO4 + H2O + CO2 =>
Sr(HCO3)2 + H2SO4 = SrSO4 + 2 H2O + 2 CO2
NaN3 + F2 = N3F + NaF =>
NaN3 + F2 = N3F + NaF
Li + FeCl3 = LiCl + Fe =>
3 Li + FeCl3 = 3 LiCl + Fe
CuCO3(heat) = CuOCO2 =>
CuCO3(heat) = CuOCO2
C6H142 + O2 = CO2 + H2O =>
2 C6H142 + 83 O2 = 12 CO2 + 142 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12/11/24
方程式のバランス01/10/24
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