| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Na + 2 HBrO4 = 2 NaBrO4 + H2
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Fe = Fe2{+} + e =>
2 Fe = Fe2{+} + e
A1(NO3)3 + H2SO4 = A2(SO4)3 + HNO3 =>
2 A1(NO3)3 + 3 H2SO4 = A2(SO4)3 + 6 HNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2O3 + H2O = NaOH(aq) + O2(g) =>
Na2O3 + H2O = 2 NaOH(aq) + O2(g)
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Li + C = LiC =>
Li + C = LiC
Na2O + S = SO2 + Na =>
2 Na2O + S = SO2 + 4 Na
H2 + N2O3 = H2O + N2 =>
3 H2 + N2O3 = 3 H2O + N2
Au + H2O2 = Au2O3 + H2 =>
4 Au + 3 H2O2 = 2 Au2O3 + 3 H2
Zn(HCO3)2 = ZnCO3 + H2O + CO2 =>
Zn(HCO3)2 = ZnCO3 + H2O + CO2
Ba(HCO3)2 = BaCO3CO2H2O =>
Ba(HCO3)2 = BaCO3CO2H2O
BaCl2 + H2O = BaClOH + HCl =>
BaCl2 + H2O = BaClOH + HCl
CuS(s) + HNO3 = Cu(NO3)2 + H2O + NO(g) + S(s) =>
3 CuS(s) + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO(g) + 3 S(s)
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg =>
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg
Zn(HCO3)2 = ZnCO3 + H2O + CO2 =>
Zn(HCO3)2 = ZnCO3 + H2O + CO2
Cu(OH)3 + NaOH = NaCuO2 + H2O =>
Cu(OH)3 + NaOH = NaCuO2 + 2 H2O
Pb(CH3COO)2 + Fe = Pb + Fe(CH3COO)2 =>
Pb(CH3COO)2 + Fe = Pb + Fe(CH3COO)2
Cu(NO3)2 + Na + OH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 Na + 2 OH = Cu(OH)2 + 2 NaNO3
Cr(NO3)3 + (NH4)2S2O8 + H2O = (NH4)2Cr2O7 + NH4NO3 + H2SO4 =>
6 Cr(NO3)3 + 13(NH4)2S2O8 + 24 H2O = 3(NH4)2Cr2O7 + 19 NH4NO3 + 26 H2SO4
AlN + MnS = MnN + AlS =>
AlN + MnS = MnN + AlS
Ni(OH)2 + (NH4)2SO4 = NiSO4 + NH4OH =>
Ni(OH)2 + (NH4)2SO4 = NiSO4 + 2 NH4OH
Ca3N2 + Cu = Cu3N3 + Ca =>
3 Ca3N2 + 6 Cu = 2 Cu3N3 + 9 Ca
S2Fe + O2 = Fe2O3 + SO2 =>
4 S2Fe + 11 O2 = 2 Fe2O3 + 8 SO2
HNO3 + K = KNO3 + H2O + N2O =>
10 HNO3 + 8 K = 8 KNO3 + 5 H2O + N2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Sr + HF = H2 + SrF2 =>
Sr + 2 HF = H2 + SrF2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CuCl3 + Na2CO3 = Cu2(CO3)3 + NaCl =>
2 CuCl3 + 3 Na2CO3 = Cu2(CO3)3 + 6 NaCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HNO2 + Mn(OH)2 = Mn(NO2)2 + H2O =>
2 HNO2 + Mn(OH)2 = Mn(NO2)2 + 2 H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Na2SO3 + H2SO4 = Na2SO4 + H2SO3 =>
Na2SO3 + H2SO4 = Na2SO4 + H2SO3
Ca + FeSO4 = CaSO4 + Fe =>
Ca + FeSO4 = CaSO4 + Fe
CH2CCCCH2 + O2 = CO2 + H2O =>
CH2CCCCH2 + 6 O2 = 5 CO2 + 2 H2O
CuS + NHO3 = CuSO4 + NO + H2O =>
3 CuS + 8 NHO3 = 3 CuSO4 + 8 NO + 4 H2O
CH3CH2CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl =>
4 CH3CH2CH2CH2CH3 + 4 Cl2 = 5 CH3CH2CH2CH2Cl + 3 HCl
P{+2}H{+4} = P{+}H{+3} + P{4} =>
3 P{+2}H{+4} = 2 P{+}H{+3} + P{4}
Pb3O4 = Pb + O2 =>
Pb3O4 = 3 Pb + 2 O2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
SnO + NaOH = NaO + SnOH =>
SnO + NaOH = NaO + SnOH
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
Na + FeCl2 = NaCl + Fe =>
2 Na + FeCl2 = 2 NaCl + Fe
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
Mg(NO3)2 + MgC2O4 + H2SO4 = MgSO4 + CO2 + H2O + (NH4)SO4 =>
Mg(NO3)2 + 7 MgC2O4 + 10 H2SO4 = 8 MgSO4 + 14 CO2 + 6 H2O + 2(NH4)SO4
Pb(NO3)2 + PbN2 + H2O = Pb(OH)2 + N2 =>
Pb(NO3)2 + 5 PbN2 + 6 H2O = 6 Pb(OH)2 + 6 N2
HCl + Na2S2O3 = HS2O3 + Na2Cl =>
HCl + Na2S2O3 = HS2O3 + Na2Cl
Ag + HS{-} + CrO4{-2} + H2O = Ag2S + Cr(OH)3 + OH{-} =>
6 Ag + 3 HS{-} + 2 CrO4{-2} + 5 H2O = 3 Ag2S + 2 Cr(OH)3 + 7 OH{-}
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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12/24/24
方程式のバランス01/23/24
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