| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C(s) + 2 H2O(g) = CH4(g) + CO2(g)
[Fe3(OH)2(CH3COO)6]Cl + H2O = CH3COOH + HCl + Fe(OH)2(CH3COO) =>
[Fe3(OH)2(CH3COO)6]Cl + 4 H2O = 3 CH3COOH + HCl + 3 Fe(OH)2(CH3COO)
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
NaCl + Mg(NO3)2 = MgCl + Na(NO3)2 =>
NaCl + Mg(NO3)2 = MgCl + Na(NO3)2
H3S + Cl2 = S + HCl =>
2 H3S + 3 Cl2 = 2 S + 6 HCl
H2C2O4 + KMnO4 = MnC2O4 + CO2 + K2CO3 + H2O =>
7 H2C2O4 + 2 KMnO4 = 2 MnC2O4 + 9 CO2 + K2CO3 + 7 H2O
Cr + Si = Cr3Si =>
3 Cr + Si = Cr3Si
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
PbCl2 + (NH4)OH = (NH4)Pb + OHCl2 =>
PbCl2 + (NH4)OH = (NH4)Pb + OHCl2
Hg(CN)2 + AgNO3 = Hg(NO3)2 + AgCN =>
Hg(CN)2 + 2 AgNO3 = Hg(NO3)2 + 2 AgCN
NaClO + SnSO4 + KOH = K2SnO3 + K2SO4 + H2O + NaCl =>
NaClO + SnSO4 + 4 KOH = K2SnO3 + K2SO4 + 2 H2O + NaCl
CuSO4 + KOH = CuO + K2SO4 + H2O =>
CuSO4 + 2 KOH = CuO + K2SO4 + H2O
Na2O3Si(ac) + CaCl2(s) = CaO3Si(s) + NaCl =>
Na2O3Si(ac) + CaCl2(s) = CaO3Si(s) + 2 NaCl
FeCl3 + H2O + S = FeCl2 + H2SO4 + HCl =>
6 FeCl3 + 4 H2O + S = 6 FeCl2 + H2SO4 + 6 HCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Be6 + O = Be6O5 =>
Be6 + 5 O = Be6O5
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CH3COOH + SOCl2 = CH3COCl + SO2 + HCl =>
CH3COOH + SOCl2 = CH3COCl + SO2 + HCl
CuSO4 + K2CrO4 = CuCrO4 + K2SO4 =>
CuSO4 + K2CrO4 = CuCrO4 + K2SO4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
FeSO4 + NaClO + H2SO4 = NaCl + Fe2(SO4)3 + H2O =>
2 FeSO4 + NaClO + H2SO4 = NaCl + Fe2(SO4)3 + H2O
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O =>
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = CuNO3(aq) + Ag(s)
HNO3 + Al(OH)3 = H2O + Al(NO3)3 =>
3 HNO3 + Al(OH)3 = 3 H2O + Al(NO3)3
NH4 + HSO3 = NH4SO3 + H2 =>
2 NH4 + 2 HSO3 = 2 NH4SO3 + H2
FeO3{2-} + H{+} = Fe{3+} + H2O + O2 =>
4 FeO3{2-} + 20 H{+} = 4 Fe{3+} + 10 H2O + O2
Pb(NO3)2 + KOH = KNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 KOH = 2 KNO3 + Pb(OH)2
Ag + H2S + O2 = AgS + H2O =>
2 Ag + 2 H2S + O2 = 2 AgS + 2 H2O
[SO4]2{-} + Zn + H{+} = S2{-} + Zn2{+} + H2O =>
[SO4]2{-} + 32 Zn + 16 H{+} = S2{-} + 16 Zn2{+} + 8 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na2O3Si + H2SO4 = SiO2 + Na2SO4 + H2O =>
Na2O3Si + H2SO4 = SiO2 + Na2SO4 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CuFeS2 + O2 = Fe2O3 + CuSO4 + SO2 =>
4 CuFeS2 + 15 O2 = 2 Fe2O3 + 4 CuSO4 + 4 SO2
LiAlH4 + BF3 = LiF + AlF3 + B2H6 =>
3 LiAlH4 + 4 BF3 = 3 LiF + 3 AlF3 + 2 B2H6
CH2(OH)CH2OH + O2 = CO2 + H2O =>
2 CH2(OH)CH2OH + 5 O2 = 4 CO2 + 6 H2O
Cr(OH)2 + IO3{-} + OH{-} = CrO4{2-} + I{-} + H2O =>
3 Cr(OH)2 + 2 IO3{-} + 6 OH{-} = 3 CrO4{2-} + 2 I{-} + 6 H2O
CH2Cl2 + NaOH = NaCl + HCOH + H2O =>
CH2Cl2 + 2 NaOH = 2 NaCl + HCOH + H2O
CH3OCH3C2H6OC12H22O2C4H11O + O2 = CO2 + H2O =>
4 CH3OCH3C2H6OC12H22O2C4H11O + 115 O2 = 80 CO2 + 90 H2O
CoOC = COCo =>
CoOC = COCo
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Si + B = Fe5SiB2 =>
5 Fe + Si + 2 B = Fe5SiB2
PB(NO3)2(aq) + KI(aq) = PBI2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KI(aq) = PBI2(s) + 2 KNO3(aq)
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
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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12/31/24
方程式のバランス01/30/24
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