| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
V + O = VO
S + NaIO4 + NaOH = Na2SO4 + NaI + H2O =>
4 S + 3 NaIO4 + 8 NaOH = 4 Na2SO4 + 3 NaI + 4 H2O
AI(s) + HCl(aq) = AICl3(aq) + H2(g) =>
2 AI(s) + 6 HCl(aq) = 2 AICl3(aq) + 3 H2(g)
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Ba(OH)2 + Fe(No3)3 = Ba(No3)2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 Fe(No3)3 = 3 Ba(No3)2 + 2 Fe(OH)3
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
Fe2(CrO4)3 + LiNO3 = Fe(NO3)3 + Li2(CrO4) =>
Fe2(CrO4)3 + 6 LiNO3 = 2 Fe(NO3)3 + 3 Li2(CrO4)
B2O3(s) + C(s) = B4C3 + CO2(g) =>
2 B2O3(s) + 6 C(s) = B4C3 + 3 CO2(g)
NH4OH + C8H8O3 + C16H34O = C10H15NO + H2O =>
56 NH4OH + 40 C8H8O3 + 15 C16H34O = 56 C10H15NO + 135 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg3(Po4)2 + Mg(OH)2 = (MgOH)3Po4 =>
Mg3(Po4)2 + 3 Mg(OH)2 = 2(MgOH)3Po4
CaNO3 + NaS2 = CaS2 + NaNO3 =>
CaNO3 + NaS2 = CaS2 + NaNO3
Mg + SiO2 = MgO + SiO =>
Mg + SiO2 = MgO + SiO
K + HCIO4 = KHCIO4 =>
K + HCIO4 = KHCIO4
Fe + Pb(NO3)2 = (FeNO3)2 + Pb =>
2 Fe + Pb(NO3)2 = (FeNO3)2 + Pb
FeCl3 + H3PO4 = Fe3PO4 + HCl3 =>
3 FeCl3 + H3PO4 = Fe3PO4 + 3 HCl3
Pb(OH)4 + CO2 = PbCO4 + H2O =>
Pb(OH)4 + CO2 = PbCO4 + 2 H2O
NH4OH + H2SO4 = HSO4 + NH4 + H2O =>
NH4OH + H2SO4 = HSO4 + NH4 + H2O
NaF + Ni(NO3)2 = NiF2 + NaNO3 =>
2 NaF + Ni(NO3)2 = NiF2 + 2 NaNO3
CH3COOH + Na2O = CH3COONa + NaOH =>
CH3COOH + Na2O = CH3COONa + NaOH
OCl = Cl + O =>
OCl = Cl + O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CH4 + O2 = CO + H3O =>
6 CH4 + 7 O2 = 6 CO + 8 H3O
SiL4 + Mg = Si + MgL4 =>
SiL4 + Mg = Si + MgL4
Na[Fe(S2O3)2] + FeCl3 + NaCl = Na2S4O6 + FeCl2 =>
Na[Fe(S2O3)2] + FeCl3 + NaCl = Na2S4O6 + 2 FeCl2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Cu + HNO2 = CuO + NOH =>
Cu + HNO2 = CuO + NOH
CH4 + O2 = CO2 + H2O = C(OH)2 + H2 =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr(OH)4{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)4{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Li3N + H2O = H + Li3NO =>
Li3N + H2O = 2 H + Li3NO
C5 + H10 = C6H10 =>
6 C5 + 5 H10 = 5 C6H10
CO + Na = Na2O + C =>
CO + 2 Na = Na2O + C
NaC2H3O2 + SrBr2 = NaBr2 + SrC2H3O2(aq) =>
NaC2H3O2 + SrBr2 = NaBr2 + SrC2H3O2(aq)
C12H22 + CUO = CO2 + H2O + CU =>
C12H22 + 35 CUO = 12 CO2 + 11 H2O + 35 CU
NaOH + Cl2 + HNO3 + AgNO3 = AgCl + NaNO3 + H2NO4 =>
2 NaOH + Cl2 + 2 HNO3 + 2 AgNO3 = 2 AgCl + 2 NaNO3 + 2 H2NO4
Ca + NH4CO3 = CaCO3 + NH4 =>
Ca + NH4CO3 = CaCO3 + NH4
Sb + HNO3 = H2SbO4 + NO2 + H2O =>
Sb + 6 HNO3 = H2SbO4 + 6 NO2 + 2 H2O
Br + C = Br4C =>
4 Br + C = Br4C
Ca(OH)2 + SO2 = Ca(HSO3)2 =>
Ca(OH)2 + 2 SO2 = Ca(HSO3)2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cu{2+} + OH{-} + {-} = Cu2O + H2O =>
2 Cu{2+} + 2 OH{-} + 2e = Cu2O + H2O
K2CrO4 + HCl + NaOH = K2O + NaCrO + H2O + Cl =>
K2CrO4 + 5 HCl + NaOH = K2O + NaCrO + 3 H2O + 5 Cl
MgCl2 + NaHCO3 = Mg(HCO3)2 + NaCl =>
MgCl2 + 2 NaHCO3 = Mg(HCO3)2 + 2 NaCl
C4H10 + Cl2 = C4H10Cl2 =>
C4H10 + Cl2 = C4H10Cl2
CuSO4 + Pb(NO3) = Cu(NO3) + Pb(SO4) =>
CuSO4 + Pb(NO3) = Cu(NO3) + Pb(SO4)
CdCO3 + NH4OH = [Cd(NH3)4]{2}{+} + H2O + CO3{2-} =>
CdCO3 + 4 NH4OH = [Cd(NH3)4]{2}{+} + 4 H2O + CO3{2-}
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
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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01/04/25
方程式のバランス02/03/24
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