| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
NaN3 + NaNO3 = N2 + NaNO2 =>
NaN3 + 2 NaNO3 = N2 + 3 NaNO2
C4H8O2 + K2CO3 = C7H5KO2 + H2O + KOH =>
3 C4H8O2 + 2 K2CO3 = 2 C7H5KO2 + 6 H2O + 2 KOH
Ca(OH)2 + SO4 = CaSO4 + H2O2 =>
Ca(OH)2 + SO4 = CaSO4 + H2O2
Cu2O + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2O + 6 HNO3 = 2 Cu(NO3)2 + 2 NO2 + 3 H2O
AB + CD = AD + BC =>
AB + CD = AD + BC
Sc10Ge17 + Ge = ScGe3 =>
Sc10Ge17 + 13 Ge = 10 ScGe3
H2O + Cl = HCl + O2 =>
2 H2O + 4 Cl = 4 HCl + O2
Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O
KI(aq) + BaCl2(aq) = KCl(aq) + BaI2(s) =>
2 KI(aq) + BaCl2(aq) = 2 KCl(aq) + BaI2(s)
Au(OH)3 + HI = Au + I + H2O =>
Au(OH)3 + 3 HI = Au + 3 I + 3 H2O
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
Na3AsO4 + KI + H2SO4 = As2O3 + I2 + Na2SO4 + K2SO4 + H2O =>
2 Na3AsO4 + 4 KI + 5 H2SO4 = As2O3 + 2 I2 + 3 Na2SO4 + 2 K2SO4 + 5 H2O
HNO3 + K2SO3 = H2O + SO2 + KNO3 =>
2 HNO3 + K2SO3 = H2O + SO2 + 2 KNO3
CaCl2(l) + (NH4)2C2O4(l) = CaC2O4 + NH4Cl =>
CaCl2(l) + (NH4)2C2O4(l) = CaC2O4 + 2 NH4Cl
Cl{-} + SnS2 + H{+} = [SnCl6]{2-} + H2S =>
6 Cl{-} + SnS2 + 4 H{+} = [SnCl6]{2-} + 2 H2S
Cu2O + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2O + 6 HNO3 = 2 Cu(NO3)2 + 2 NO2 + 3 H2O
CuSO4 = Cu2 + (SO4)2 =>
2 CuSO4 = Cu2 + (SO4)2
KCr(SO4)2 + Na2CO3 + H2O = Cr(OH)3 + CO2 + K2SO4 + Na2SO4 =>
2 KCr(SO4)2 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + K2SO4 + 3 Na2SO4
O + P = PO4 =>
4 O + P = PO4
Pb3P4 = Pb + P4 =>
Pb3P4 = 3 Pb + P4
Na2SO4 + Co2 = CoSO4 + Na =>
2 Na2SO4 + Co2 = 2 CoSO4 + 4 Na
Ba(OH)2 + HNO3 = H2O + Ba(NO3)2 =>
Ba(OH)2 + 2 HNO3 = 2 H2O + Ba(NO3)2
HIn = H{+} + In{-} =>
HIn = H{+} + In{-}
CH3COOHKHCO3 = CH3COOKH2CO3 =>
CH3COOHKHCO3 = CH3COOKH2CO3
Ca + O = Ca{2+} + O{-2} =>
Ca + O = Ca{2+} + O{-2}
Al(NO3)3 + LiOH = Al(OH)3 + LiNO3 =>
Al(NO3)3 + 3 LiOH = Al(OH)3 + 3 LiNO3
Sn(ClO3)2 + Pb3(AsO4)4 = Sn3(AsO4)2 + Pb(ClO3)4 =>
6 Sn(ClO3)2 + Pb3(AsO4)4 = 2 Sn3(AsO4)2 + 3 Pb(ClO3)4
Ca(NO3)2 + (H2)2O = H2NO3 + CaO =>
Ca(NO3)2 + (H2)2O = 2 H2NO3 + CaO
C10H11O2 + C3H7Br = C13H18O2 + Br =>
C10H11O2 + C3H7Br = C13H18O2 + Br
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
I2 + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + NaIO3 + Na2SO4 + H2O =>
3 I2 + 5 Na2Cr2O7 + 17 H2SO4 = 5 Cr2(SO4)3 + 6 NaIO3 + 2 Na2SO4 + 17 H2O
Be + N2 = BeN2 =>
Be + N2 = BeN2
LiCO3 + NO2 = LiNO2 + CO3 =>
LiCO3 + NO2 = LiNO2 + CO3
CaO2 = Ca + O2 =>
CaO2 = Ca + O2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CaCl2 + Br2 = BrCl + Ca =>
CaCl2 + Br2 = 2 BrCl + Ca
Mg(OH)2 + HCOOH = Mg(COOH)2 + H2O =>
Mg(OH)2 + 2 HCOOH = Mg(COOH)2 + 2 H2O
NaOH + Ba = Ba(OH)2 + Na =>
2 NaOH + Ba = Ba(OH)2 + 2 Na
H3PO + H2O = H3O + H2PO4 =>
H3PO + 10 H2O = 7 H3O + H2PO4
Cu(NO3)2(aq) + NH4OH(aq) = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2(aq) + 2 NH4OH(aq) = Cu(OH)2 + 2 NH4NO3
CaO + MnO2 = Ca2MnO4 =>
2 CaO + MnO2 = Ca2MnO4
NaClO3 + NH4NO3 = NH4ClO3 + NaNO3 =>
NaClO3 + NH4NO3 = NH4ClO3 + NaNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaH + NaOH = Na2O + H2 =>
NaH + NaOH = Na2O + H2
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
H2SO4 + KCO3 = HCO3 + K2SO4 =>
H2SO4 + 2 KCO3 = 2 HCO3 + K2SO4
MgO5 + Al = Mg + Al2O3 =>
3 MgO5 + 10 Al = 3 Mg + 5 Al2O3
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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01/15/25
方程式のバランス02/14/24
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