| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ag2SO4 + Mg(OH)2 = 2 AgOH + MgSO4
SO3 + NO2 = SO4 + N2 =>
4 SO3 + 2 NO2 = 4 SO4 + N2
PH3 + KMnO4 + HCl = H3PO4 + KCl + MnCl2 + H2O =>
5 PH3 + 8 KMnO4 + 24 HCl = 5 H3PO4 + 8 KCl + 8 MnCl2 + 12 H2O
CuSO4*5H2O + CaCl2 = CuCl2 + CaSO4*2H2O + H2O =>
CuSO4*5H2O + CaCl2 = CuCl2 + CaSO4*2H2O + 3 H2O
Cu + Cr2O7 = CuCr2O7 =>
Cu + Cr2O7 = CuCr2O7
AgNO3 + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3 + KCl(aq) = AgCl(s) + KNO3(aq)
Ba(NO3)2(aq) + Na2S(aq) = BaS(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2S(aq) = BaS(s) + 2 NaNO3(aq)
Pt + HI = PtI + H2 =>
2 Pt + 2 HI = 2 PtI + H2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HNO3 + BaCO3 = Ba(NO3)2 + H2O + CO2 =>
2 HNO3 + BaCO3 = Ba(NO3)2 + H2O + CO2
C2K2O4 + FeCl3 = K3[Fe(C2O4)3] + KCl =>
3 C2K2O4 + FeCl3 = K3[Fe(C2O4)3] + 3 KCl
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Hg(l) + O2(g) = HgO(s) =>
2 Hg(l) + O2(g) = 2 HgO(s)
NiS + Na = Na2S + Ni =>
NiS + 2 Na = Na2S + Ni
Ba(OH)2 + CsOH + HNO3 = CsBa(NO3)3 + H2O =>
Ba(OH)2 + CsOH + 3 HNO3 = CsBa(NO3)3 + 3 H2O
Na2S2O5 + NaOCl + H2O = NaHSO4 + NaCl =>
Na2S2O5 + 2 NaOCl + H2O = 2 NaHSO4 + 2 NaCl
Cu(s) + Ag2NO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 Ag2NO3(aq) = Cu(NO3)2(aq) + 4 Ag(s)
KClO + H2S = S + KCl + H2O =>
KClO + H2S = S + KCl + H2O
CH3OH + NaOH = CH3ONa + H2O =>
CH3OH + NaOH = CH3ONa + H2O
NaBr + FeCl3 + H2SO4 = NaCl + Fe2SO4 + HCl + Br2 =>
4 NaBr + 2 FeCl3 + H2SO4 = 4 NaCl + Fe2SO4 + 2 HCl + 2 Br2
H2SO4 + Na = NaSO4 + H2 =>
H2SO4 + Na = NaSO4 + H2
HMnO4 + CuOH = CuMnO4 + H2O =>
HMnO4 + CuOH = CuMnO4 + H2O
PtAs2 + CN{-} + OH{-} = Pt(CN)4 + AsO2 + H2O + e =>
PtAs2 + 4 CN{-} + 8 OH{-} = Pt(CN)4 + 2 AsO2 + 4 H2O + 12e
Na2SO4 + KCI = Na2CI + KSO4 =>
Na2SO4 + KCI = Na2CI + KSO4
B2O3(s) + HF(aq) = BF3(g) + H2O =>
B2O3(s) + 6 HF(aq) = 2 BF3(g) + 3 H2O
AgNO3 + Na2Cr2O7 = Ag2Cr2O7 + NaNO3 =>
2 AgNO3 + Na2Cr2O7 = Ag2Cr2O7 + 2 NaNO3
Br(l) + NaI(aq) = NaBr(aq) + I2(s) =>
2 Br(l) + 2 NaI(aq) = 2 NaBr(aq) + I2(s)
(NH4)2SO4 + SnCl2 = SnSO4 + NH4Cl =>
(NH4)2SO4 + SnCl2 = SnSO4 + 2 NH4Cl
ZnO + OH{-} + H2O = [Zn(OH)4]{2-} =>
ZnO + 2 OH{-} + H2O = [Zn(OH)4]{2-}
NaOH + KAl(SO4)2 = KOH + Al + Na(SO4)2 =>
NaOH + KAl(SO4)2 = KOH + Al + Na(SO4)2
C6H4NO2Cl + NH3 = C6H4NO2NH2 + NH4Cl =>
C6H4NO2Cl + 2 NH3 = C6H4NO2NH2 + NH4Cl
Mg + At2 = MgAt2 =>
Mg + At2 = MgAt2
NaHCO3 + HCH3CO2 = NaCH3CO2 + H2O + CO2 =>
NaHCO3 + HCH3CO2 = NaCH3CO2 + H2O + CO2
NaPO4 + Zn(NO3)2 = Zn(PO4)2 + NaNO3 =>
2 NaPO4 + Zn(NO3)2 = Zn(PO4)2 + 2 NaNO3
HCl + BaSO3 = BaCl2 + H2SO3 =>
2 HCl + BaSO3 = BaCl2 + H2SO3
Fe(OH)3 + NaClO = Fe(ClO)3 + NaOH =>
Fe(OH)3 + 3 NaClO = Fe(ClO)3 + 3 NaOH
KO(s) + H2O(l) = KOH(s) + O2(g) =>
4 KO(s) + 2 H2O(l) = 4 KOH(s) + O2(g)
HAuCl4 + NaBH4 = Au + BH3 + HCl + NaCl =>
2 HAuCl4 + 3 NaBH4 = 2 Au + 3 BH3 + 5 HCl + 3 NaCl
S4N4 + OH{-} + H2O = S2O3{2-} + SO3{2-} + NH3 =>
S4N4 + 6 OH{-} + 3 H2O = S2O3{2-} + 2 SO3{2-} + 4 NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HBr(aq) + NH3(aq) = H + NBr =>
HBr(aq) + NH3(aq) = 4 H + NBr
CrCl3 + KMnO4 + H2O = MnO2 + Cr(OH)3 + KOH + Cl2 =>
2 CrCl3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 Cr(OH)3 + 2 KOH + 3 Cl2
Fe + Pb(CO3)2 = Fe(CO3)2 + Pb =>
Fe + Pb(CO3)2 = Fe(CO3)2 + Pb
NaPO2H2 + KI + HCl = H2PO2H2 + KCl + I2 + NaCl =>
2 NaPO2H2 + 2 KI + 4 HCl = 2 H2PO2H2 + 2 KCl + I2 + 2 NaCl
Ni(NO3)3*6H2O + Ca(NO3)2 + C4H6O6 = NiCaO + HNO3 + CO2 + H2O =>
10 Ni(NO3)3*6H2O + 10 Ca(NO3)2 + 3 C4H6O6 = 10 NiCaO + 50 HNO3 + 12 CO2 + 44 H2O
C19H34O2 + O2 = CO2 + H2O =>
2 C19H34O2 + 53 O2 = 38 CO2 + 34 H2O
Zn(NO3)2 + Na2CO3 + H2O = (ZnOH)2CO3 + NaNO3 + CO2 =>
2 Zn(NO3)2 + 2 Na2CO3 + H2O = (ZnOH)2CO3 + 4 NaNO3 + CO2
Ag + CrO4{2-} + H2O = Ag{+} + Cr(OH)3 + OH{-} =>
3 Ag + CrO4{2-} + 4 H2O = 3 Ag{+} + Cr(OH)3 + 5 OH{-}
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
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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10/27/24
方程式のバランス11/26/23
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