| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Ca + 2(NH4)2C2O4 = Ca2(C2O4)2 + 4 NH4
K2SO3 + K2Cr2O4 + H2SO4 = K2SO4 + CrSO4 + H2O =>
K2SO3 + K2Cr2O4 + 3 H2SO4 = 2 K2SO4 + 2 CrSO4 + 3 H2O
ClO3{-} + HNO2 = Cl2 + NO3{-} + H{+} + H2O =>
2 ClO3{-} + 5 HNO2 = Cl2 + 5 NO3{-} + 3 H{+} + H2O
CH3COOH + Na2CO3 = CO2 + H2O + CH3COONa =>
2 CH3COOH + Na2CO3 = CO2 + H2O + 2 CH3COONa
FeCl3 + K3Fe(CN)6 = Fe3[Fe(CN)6]2 + KCl + Cl =>
3 FeCl3 + 2 K3Fe(CN)6 = Fe3[Fe(CN)6]2 + 6 KCl + 3 Cl
C10H122 + O2 = CO2 + H2O =>
2 C10H122 + 81 O2 = 20 CO2 + 122 H2O
Al + Na2SiO3 = Al2(SiO3)3 + Na =>
2 Al + 3 Na2SiO3 = Al2(SiO3)3 + 6 Na
C6H12O6(l) = C2H6O(l) + CO2(g) =>
C6H12O6(l) = 2 C2H6O(l) + 2 CO2(g)
Al(OH)3 + Fe2(SO4)3 = Fe(OH)3 + Al2(SO4)3 =>
2 Al(OH)3 + Fe2(SO4)3 = 2 Fe(OH)3 + Al2(SO4)3
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
CaCO3 + C2H5CO2H = C6H10CaO4 + CO2 + H2O =>
CaCO3 + 2 C2H5CO2H = C6H10CaO4 + CO2 + H2O
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
H2SO4 + Na2CO3 = Na2SO4CO2 + H2O =>
H2SO4 + Na2CO3 = Na2SO4CO2 + H2O
SO3{-2} + MnO4{-} + H2O = SO4{2-} + Mn{2+} + OH{-} =>
5 SO3{-2} + 2 MnO4{-} + 3 H2O = 5 SO4{2-} + 2 Mn{2+} + 6 OH{-}
As2S3 + HNO3 = H2AsO4 + NO2 + H2SO4 + H2O =>
As2S3 + 30 HNO3 = 2 H2AsO4 + 30 NO2 + 3 H2SO4 + 10 H2O
H2S + H2O = SO + H2 =>
H2S + H2O = SO + 2 H2
K2Cr2O7 + AgNO3 = Ag2Cr2O7 + KNO3 =>
K2Cr2O7 + 2 AgNO3 = Ag2Cr2O7 + 2 KNO3
HNO2 + HJ = J2 + NO + H2O =>
2 HNO2 + 2 HJ = J2 + 2 NO + 2 H2O
MnO2 + HCl = HCl2 + MnCl2 + H2O =>
MnO2 + 6 HCl = 2 HCl2 + MnCl2 + 2 H2O
COCl2 + NaOH = CO(OH)2 + NaCl =>
COCl2 + 2 NaOH = CO(OH)2 + 2 NaCl
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
FeCl2 + KMnO4 + HCl + HNO3 = FeCl3 + MnCl2 + KNO3 + H2O =>
5 FeCl2 + KMnO4 + 7 HCl + HNO3 = 5 FeCl3 + MnCl2 + KNO3 + 4 H2O
Fe2(SO4)3(aq) + CaCl2(aq) = FeCl3 + CaSO4 =>
Fe2(SO4)3(aq) + 3 CaCl2(aq) = 2 FeCl3 + 3 CaSO4
RbOH + H4Sb2O7 = Rb3HSb2O7 + H2O =>
3 RbOH + H4Sb2O7 = Rb3HSb2O7 + 3 H2O
C7H6(g) + O2(g) = CO2 + H2O =>
2 C7H6(g) + 17 O2(g) = 14 CO2 + 6 H2O
Ba(OH)2 + H(NO3) = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 H(NO3) = Ba(NO3)2 + 2 H2O
NiSO4 + H2O = H2SO4 + Ni + H2O2 =>
NiSO4 + 2 H2O = H2SO4 + Ni + H2O2
SnCl4 + NaOH = SnOH + NaCl4 =>
SnCl4 + NaOH = SnOH + NaCl4
MgCO3 + CaCl2 = CaCO3 + MgCl2 =>
MgCO3 + CaCl2 = CaCO3 + MgCl2
HCl(aq) + K2SO3(s) = H2SO3(aq) + KCl(aq) =>
2 HCl(aq) + K2SO3(s) = H2SO3(aq) + 2 KCl(aq)
NH4HSO4 + KOH = NH3 + H2O + K2SO4 =>
NH4HSO4 + 2 KOH = NH3 + 2 H2O + K2SO4
Na2[Zn(OH)4] + HCl = ZnCl2 + NaOH + H2O =>
Na2[Zn(OH)4] + 2 HCl = ZnCl2 + 2 NaOH + 2 H2O
Cr2(SO4)3 + Br2 + Na2OH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 11 Br2 + 16 Na2OH = 2 Na2CrO4 + 22 NaBr + 3 Na2SO4 + 8 H2O
AgNO3 + Ba(HCO3)2 = Ba(NO3)2 + Ag2O + CO2 + H2O =>
2 AgNO3 + Ba(HCO3)2 = Ba(NO3)2 + Ag2O + 2 CO2 + H2O
Fe6 + CoH = H2 + FeCo =>
Fe6 + 6 CoH = 3 H2 + 6 FeCo
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
K2CO3KI = K2IKCO3 =>
K2CO3KI = K2IKCO3
H2 + Br2 = H2Br2 =>
H2 + Br2 = H2Br2
Al + KNO3 = AlNO3 + K =>
Al + KNO3 = AlNO3 + K
CuSO4 + NaJ = CuJ2 + Na2SO4 =>
CuSO4 + 2 NaJ = CuJ2 + Na2SO4
Pb(SO3)2 + HClO = Pb(ClO)4 + H2SO3 =>
Pb(SO3)2 + 4 HClO = Pb(ClO)4 + 2 H2SO3
Zn + NaNO3 + Na(OH) = NH4 + H2O + ZnONa =>
9 Zn + NaNO3 + 8 Na(OH) = NH4 + 2 H2O + 9 ZnONa
NO3 + NaHCO3 = NaO3 + NHCO3 =>
NO3 + NaHCO3 = NaO3 + NHCO3
ZnO3 + C = Zn + CO2 =>
2 ZnO3 + 3 C = 2 Zn + 3 CO2
NO2(g) + H2(g) = NH3(g) + H2O(g) =>
2 NO2(g) + 7 H2(g) = 2 NH3(g) + 4 H2O(g)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C6H6 + Br = C6H5Br + H =>
C6H6 + Br = C6H5Br + H
KBr(aq) + HNO3(l) = HBr(l) + KNO3(aq) =>
KBr(aq) + HNO3(l) = HBr(l) + KNO3(aq)
Al(OH)3 + CuBr2 = AlBr3 + Cu(OH)2 =>
2 Al(OH)3 + 3 CuBr2 = 2 AlBr3 + 3 Cu(OH)2
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)
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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01/12/25
方程式のバランス02/11/24
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