| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 H2O + 2 Al = 2 AlOH + H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
K2[Zn(OH)4] + HNO3 = KNO3 + Zn(OH)2 + H2O =>
K2[Zn(OH)4] + 2 HNO3 = 2 KNO3 + Zn(OH)2 + 2 H2O
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
BeSO4 + NH4OH = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4OH = Be(OH)2 + (NH4)2SO4
Al(NO3)3 = Al2(O3) + O2 + NO2 =>
4 Al(NO3)3 = 2 Al2(O3) + 3 O2 + 12 NO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + NiS = H2S + NiCl2 =>
2 HCl + NiS = H2S + NiCl2
Cu + HNO3 = NO2 + Cu{2+} + NO3{-} + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu{2+} + 2 NO3{-} + 2 H2O
HSO4 + ZrOH = ZrSO4 + H2O =>
HSO4 + ZrOH = ZrSO4 + H2O
C4H6N6 + N2 + NH3 = CH5N3 =>
3 C4H6N6 + 2 N2 + 14 NH3 = 12 CH5N3
NO2 + H2O = H{+} + NO3[{-}] + NO =>
3 NO2 + H2O = 2 H{+} + 2 NO3[{-}] + NO
HNO3(aq) + NH3(aq) = NO2(l) + NH4(aq) =>
2 HNO3(aq) + 6 NH3(aq) = 3 NO2(l) + 5 NH4(aq)
C2 + HNO3 = CO2 + NO2 + H2O =>
C2 + 8 HNO3 = 2 CO2 + 8 NO2 + 4 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
FeS4 + H2SO4 = SO2 + Fe2(SO4)3 + H2O =>
2 FeS4 + 22 H2SO4 = 27 SO2 + Fe2(SO4)3 + 22 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Fe[OH]2 + HCl = FeCl2 + H2O =>
Fe[OH]2 + 2 HCl = FeCl2 + 2 H2O
BeSO4 + NH4OH = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4OH = Be(OH)2 + (NH4)2SO4
FeH6O3 + Sb2O3 + NH4Cl + K2CO3 = NH3 + Fe6Sb2K12 + Cl + H2O + CO2 =>
6 FeH6O3 + Sb2O3 + 18 NH4Cl + 6 K2CO3 = 18 NH3 + Fe6Sb2K12 + 18 Cl + 27 H2O + 6 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuO + H2O = Cu(OH)2 = =>
CuO + H2O = Cu(OH)2
C6H5NO2 + N2O + OH{-} = CO3{-}2 + H2O + N2 =>
2 C6H5NO2 + 31 N2O + 12 OH{-} = 12 CO3{-}2 + 11 H2O + 32 N2
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
BeO + KOH + H2O = K2(Be(OH)4) =>
BeO + 2 KOH + H2O = K2(Be(OH)4)
Li2SO4 + Pb(NO3)2 = LiNO3 + PbSO4 =>
Li2SO4 + Pb(NO3)2 = 2 LiNO3 + PbSO4
C2H4 + KMnO4 + H2O = KOH + C2H6O2 + MnO2 =>
3 C2H4 + 2 KMnO4 + 4 H2O = 2 KOH + 3 C2H6O2 + 2 MnO2
H3BO3 + H2O = B(OH)4{-} + H3O{+} =>
H3BO3 + 2 H2O = B(OH)4{-} + H3O{+}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Cr + Fe2O3 = Fe + CrO3 =>
Cr + Fe2O3 = 2 Fe + CrO3
Fe2(SO4)3 + KI = FeSO4 + I2 + K2SO4 =>
Fe2(SO4)3 + 2 KI = 2 FeSO4 + I2 + K2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
PO3 + Cr = Cr2O7 + P4 =>
28 PO3 + 24 Cr = 12 Cr2O7 + 7 P4
Al(OH)3 + HBr = Br + Al(OH)3H =>
Al(OH)3 + HBr = Br + Al(OH)3H
NaOH + (NH)4(HCO)3 = Na(HCO)3 + (NH)4OH =>
NaOH + (NH)4(HCO)3 = Na(HCO)3 + (NH)4OH
MgCO3 + H2O = Mg2CO3(OH)2 + CO2 =>
2 MgCO3 + H2O = Mg2CO3(OH)2 + CO2
NH4OH + FeCl3 = Fe(OH)3 + NH4Cl =>
3 NH4OH + FeCl3 = Fe(OH)3 + 3 NH4Cl
C2H10 = C4H8 + H2 =>
2 C2H10 = C4H8 + 6 H2
K2O + PO4 = K5P + O2 =>
10 K2O + 4 PO4 = 4 K5P + 13 O2
NaNO2 + KI + H2SO4 = I2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
H2SO4 + SrF2 = Sr(SO4) + HF =>
H2SO4 + SrF2 = Sr(SO4) + 2 HF
KMnO4 + H2SO4 + EtOH = MnSO4 + K2SO4 + EtO + H2O =>
2 KMnO4 + 3 H2SO4 + 10 EtOH = 2 MnSO4 + K2SO4 + 10 EtO + 8 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H3PO4 + OH = H2O + PO43 =>
H3PO4 + 81 OH = 42 H2O + PO43
H2NO3 + NH4OH = H2O + N =>
3 H2NO3 + 4 NH4OH = 13 H2O + 7 N
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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12/23/24
方程式のバランス01/22/24
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