| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 H2SO4 + 3 HI = 2 S + 3 HIO2 + 2 H2O
SO3 + HCO2H = HCO2 + H2O + SO2 =>
SO3 + 2 HCO2H = 2 HCO2 + H2O + SO2
VCl2 + CO2 = VOCl + VCl4 + CO =>
3 VCl2 + 2 CO2 = 2 VOCl + VCl4 + 2 CO
NaHPO4 + NaOH = Na2PO4 + H2O =>
NaHPO4 + NaOH = Na2PO4 + H2O
CrO + Cl2 = Cl6Cr + O2 =>
2 CrO + 6 Cl2 = 2 Cl6Cr + O2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
NH4OCN = CH4N2O =>
NH4OCN = CH4N2O
KClO3(h) = KCl + O2(g) =>
2 KClO3(h) = 2 KCl + 3 O2(g)
C6H5NO2 + Sn + HCl = C6H5NH2 + SnCl4 + H2O =>
2 C6H5NO2 + 3 Sn + 12 HCl = 2 C6H5NH2 + 3 SnCl4 + 4 H2O
H3PO4 + Na = H2 + Na3PO4 =>
2 H3PO4 + 6 Na = 3 H2 + 2 Na3PO4
FeCl3 + H2 = FeCl2 + HCl =>
2 FeCl3 + H2 = 2 FeCl2 + 2 HCl
CH3CH2CH2CH2OH + CrO3 + H2SO4 = CH3CH2CH2COOH + H2O + Cr2(SO4)3 =>
3 CH3CH2CH2CH2OH + 4 CrO3 + 6 H2SO4 = 3 CH3CH2CH2COOH + 9 H2O + 2 Cr2(SO4)3
COCl2(g) + H2O(l) = CH2Cl2(l) + O2(g) =>
COCl2(g) + H2O(l) = CH2Cl2(l) + O2(g)
Al + H2SO4 = H + Al2SO4 =>
2 Al + H2SO4 = 2 H + Al2SO4
NaClO + CO2 = Na2CO3 + Cl2 + O2 =>
4 NaClO + 2 CO2 = 2 Na2CO3 + 2 Cl2 + O2
NH3 + FeCl2 + H2O = FeO(OH)3 + NH4 + Cl2 =>
5 NH3 + FeCl2 + 4 H2O = FeO(OH)3 + 5 NH4 + Cl2
Cr2(SO4)3 + Br2 = Cr2 + BrSO4 =>
2 Cr2(SO4)3 + 3 Br2 = 2 Cr2 + 6 BrSO4
CaO + Cu(NO3)2 = Ca(NO3)2 + CuO =>
CaO + Cu(NO3)2 = Ca(NO3)2 + CuO
(NH3OH)2SO4 + NaOH = NH2OH + Na2SO4 + H2O =>
(NH3OH)2SO4 + 2 NaOH = 2 NH2OH + Na2SO4 + 2 H2O
CaO + Cu(NO3)2 = Ca(NO3)2 + CuO =>
CaO + Cu(NO3)2 = Ca(NO3)2 + CuO
K8 = K =>
K8 = 8 K
AlO + Na = Al + NaO =>
AlO + Na = Al + NaO
S + HNO3 = H2SO4 + NO2 + H2000000000 =>
5001000000000 S + 20004000000000 HNO3 = 5001000000000 H2SO4 + 20004000000000 NO2 + 5001 H2000000000
CH3CH2CH2CH3 + O2 = H2O + CO2 =>
2 CH3CH2CH2CH3 + 13 O2 = 10 H2O + 8 CO2
CoCl2 + NH3 = NH4Cl + Co(NH2)2 =>
CoCl2 + 4 NH3 = 2 NH4Cl + Co(NH2)2
Na2CO3(aq) + MgCl2(aq) = MgCO3 + NaCl =>
Na2CO3(aq) + MgCl2(aq) = MgCO3 + 2 NaCl
Rb + Cr(NO3)3 = RbNO3 + Cr =>
3 Rb + Cr(NO3)3 = 3 RbNO3 + Cr
Fe(s) + CuSO4 = Fe2(SO4)2 + Cu =>
2 Fe(s) + 2 CuSO4 = Fe2(SO4)2 + 2 Cu
Au + Ca(CN)2 + O2 + H2O = Ca(Au(CN)2)2 + Ca(OH)2 =>
4 Au + 4 Ca(CN)2 + O2 + 2 H2O = 2 Ca(Au(CN)2)2 + 2 Ca(OH)2
SO2 + LiSe = SSe4 + Li2O =>
SO2 + 4 LiSe = SSe4 + 2 Li2O
P + H3 = PH =>
3 P + H3 = 3 PH
HMnO4 + Na3AsO3 + HNO3 = Mn(NO3)2 + Na3AsO4 + H2O =>
2 HMnO4 + 5 Na3AsO3 + 4 HNO3 = 2 Mn(NO3)2 + 5 Na3AsO4 + 3 H2O
Ca(ClO3)2 + KPO4 = Ca(PO4)2 + KClO3 =>
Ca(ClO3)2 + 2 KPO4 = Ca(PO4)2 + 2 KClO3
NaOH + C9H8O4 = NaC9H7O4 + H2O =>
NaOH + C9H8O4 = NaC9H7O4 + H2O
C3H8 + HNO3 = C3H7NO2 + H2O =>
C3H8 + HNO3 = C3H7NO2 + H2O
CaO + Cu(NO3)2 = Ca(NO3)2 + CuO =>
CaO + Cu(NO3)2 = Ca(NO3)2 + CuO
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
SO2 + Na2SO4 = Na2SO3 + SO3 =>
SO2 + Na2SO4 = Na2SO3 + SO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
(Al(OH)3) = Al2O3 + H2O =>
2(Al(OH)3) = Al2O3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeS2 + H2 = FeS + H2S =>
FeS2 + H2 = FeS + H2S
Me + H2O = MeH2O =>
Me + H2O = MeH2O
ClO4{-} + H{+} + e = ClO3{-} + H2O =>
ClO4{-} + 2 H{+} + 2e = ClO3{-} + H2O
PbO + ZrO2 + TiO2 = PbZrTiO3 + O2 =>
PbO + ZrO2 + TiO2 = PbZrTiO3 + O2
NaHCO3 = CO2 + NaHO =>
NaHCO3 = CO2 + NaHO
K3[Al(OH)6] + H2S = K2S + H3[Al(OH)6] =>
2 K3[Al(OH)6] + 3 H2S = 3 K2S + 2 H3[Al(OH)6]
Cr(HSO4)3 + NaOH = (Cr(OH)2)2SO4 + Na2SO4 + H2O =>
2 Cr(HSO4)3 + 10 NaOH = (Cr(OH)2)2SO4 + 5 Na2SO4 + 6 H2O
KJ + Pb(NO3)2 = PbJ2 + KNO3 =>
2 KJ + Pb(NO3)2 = PbJ2 + 2 KNO3
Cr2O3 + NO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 2 NO3 + 6 KOH = 2 K2CrO4 + 2 KNO2 + 3 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01/07/25
方程式のバランス02/06/24
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