| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na + Co(NH3)2(NO2)4 = Na[Co(NH3)2(NO2)4]
Rb2O + SO3 = Rb2SO4 =>
Rb2O + SO3 = Rb2SO4
CrO + KOH + HNO2 = K2CrO4 + H2O + NH3 =>
3 CrO + 6 KOH + 2 HNO2 = 3 K2CrO4 + H2O + 2 NH3
LiCl + F = LiF + Cl =>
LiCl + F = LiF + Cl
Br2{-} + Cr2O7{2-} + H{+} = Br2 + Cr{3+} + H2O =>
6 Br2{-} + Cr2O7{2-} + 14 H{+} = 6 Br2 + 2 Cr{3+} + 7 H2O
[Fe(H2O)6]Cl3 = FeCl3 + H2O =>
[Fe(H2O)6]Cl3 = FeCl3 + 6 H2O
I2 + NaOH = NaI + NaIO2 + H2O =>
2 I2 + 4 NaOH = 3 NaI + NaIO2 + 2 H2O
NaCl + Na2SO4 = Na2Cl + NaSO4 =>
NaCl + Na2SO4 = Na2Cl + NaSO4
ZnCl2 + HNO3 = Zn(NO3)2 + H + Cl =>
ZnCl2 + 2 HNO3 = Zn(NO3)2 + 2 H + 2 Cl
S2O3 = S8 + SO3 =>
8 S2O3 = S8 + 8 SO3
CH3COOC2H5 + KOH = CH3COOK + C2H5OH =>
CH3COOC2H5 + KOH = CH3COOK + C2H5OH
FeI2 + Fe2(SO4)3 = FeSO4 + FeI3 =>
3 FeI2 + Fe2(SO4)3 = 3 FeSO4 + 2 FeI3
H2SO3 + LiOH = LiSO3 + H3O =>
H2SO3 + LiOH = LiSO3 + H3O
Ce(OH)4 + H2SO4 = Ce(SO4)2 + H2O =>
Ce(OH)4 + 2 H2SO4 = Ce(SO4)2 + 4 H2O
HCO3{-} + HSO4{-} = H2CO3 + SO4{2-} =>
HCO3{-} + HSO4{-} = H2CO3 + SO4{2-}
KCrO4 + BaCl = KCl + BaCrO4 =>
KCrO4 + BaCl = KCl + BaCrO4
(COOH)2 + Na2CO3 = (COONa)2 + H2O + CO2 =>
(COOH)2 + Na2CO3 = (COONa)2 + H2O + CO2
NaCIO + NaI + HCI = NaCI + I2 + H2O =>
NaCIO + 2 NaI + 2 HCI = 3 NaCI + I2 + H2O
C4SO4(aq) + Na2CO3(aq) = C4CO3(s) + Na2SO4(aq) =>
C4SO4(aq) + Na2CO3(aq) = C4CO3(s) + Na2SO4(aq)
H2 + Te2 = H2Te =>
2 H2 + Te2 = 2 H2Te
CaC2O4 + H2SO4 = C2H2O4 + CaSO4 =>
CaC2O4 + H2SO4 = C2H2O4 + CaSO4
C6H5SO3H + Cl2 = C6H4SO3HCl + HCl =>
C6H5SO3H + Cl2 = C6H4SO3HCl + HCl
Cu3 + AgNO3 = CuNO3 + Ag =>
Cu3 + 3 AgNO3 = 3 CuNO3 + 3 Ag
MgCO3(s) + HCl(aq) = MgO(aq) + H2O(l) + COCl2(g) =>
MgCO3(s) + 2 HCl(aq) = MgO(aq) + H2O(l) + COCl2(g)
H2O + CH3CH2CO2H = CH4 + CO2 =>
2 H2O + 4 CH3CH2CO2H = 7 CH4 + 5 CO2
C6H12O6N2 + O2 = CO2 + H2O + NH3 =>
2 C6H12O6N2 + 9 O2 = 12 CO2 + 6 H2O + 4 NH3
Ba + SO4 = Ba3(SO4)3 =>
3 Ba + 3 SO4 = Ba3(SO4)3
K2MnO4 + NaOH = KOH + Na2MnO4 =>
K2MnO4 + 2 NaOH = 2 KOH + Na2MnO4
Cr + SiO2 = Cr2O3 + Si =>
4 Cr + 3 SiO2 = 2 Cr2O3 + 3 Si
Cr2O3 + KMnO4 + H2SO4 = CrO3 + MnSO4 + K2SO4 + H2O =>
5 Cr2O3 + 6 KMnO4 + 9 H2SO4 = 10 CrO3 + 6 MnSO4 + 3 K2SO4 + 9 H2O
NaHCO3(s) = Na(s) + H2(g) + C(s) + O2(g) =>
2 NaHCO3(s) = 2 Na(s) + H2(g) + 2 C(s) + 3 O2(g)
K2Cr2O7 + SnCl3 + KOH = K3[Cr(OH)6] + K2SnO3 + KCl + H2O =>
K2Cr2O7 + 6 SnCl3 + 34 KOH = 2 K3[Cr(OH)6] + 6 K2SnO3 + 18 KCl + 11 H2O
ZnCl2 + Ba(OH)2 = Zn(OH)2 + BaCl2 =>
ZnCl2 + Ba(OH)2 = Zn(OH)2 + BaCl2
Ag + Pb = Ag2Pb =>
2 Ag + Pb = Ag2Pb
Sr(OH)2 + NaOH = NaSr + OH =>
Sr(OH)2 + NaOH = NaSr + 3 OH
Ni + H2SO3 = NiSO3 + H2 =>
Ni + H2SO3 = NiSO3 + H2
Ni(CIO3)2 = Ni + CIO3 =>
Ni(CIO3)2 = Ni + 2 CIO3
C3H5COH + Cu(OH)2 = C3H5COOH + Cu2O + H2O =>
C3H5COH + 2 Cu(OH)2 = C3H5COOH + Cu2O + 2 H2O
AlSiO3 + H2SO4 = H2SiO3 + Al(SO4) =>
AlSiO3 + H2SO4 = H2SiO3 + Al(SO4)
Li2SO3 + H2O = LiOH + H2SO3 =>
Li2SO3 + 2 H2O = 2 LiOH + H2SO3
MgCl2 + KH2PO4 = MgPO4 + KH2Cl2 =>
MgCl2 + KH2PO4 = MgPO4 + KH2Cl2
Cr2O7 + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7 + 4 H2S + 6 H{+} = 2 Cr{+3} + 4 S + 7 H2O
Sr(s) + Br2(l) = SrBr2(s) =>
Sr(s) + Br2(l) = SrBr2(s)
C2H6O(l) + O2 = CO2 + H2O =>
C2H6O(l) + 3 O2 = 2 CO2 + 3 H2O
NaPO3 + SiO2 = Na2SiO3 + P2O5 =>
2 NaPO3 + SiO2 = Na2SiO3 + P2O5
H2 + S + OH{-} = S2{-} + H2O =>
H2 + 4 S + 2 OH{-} = 2 S2{-} + 2 H2O
Be3N2 + I2 = BeI2 + N2 =>
Be3N2 + 3 I2 = 3 BeI2 + N2
NO + BrCl = NOBr + Cl2 =>
2 NO + 2 BrCl = 2 NOBr + Cl2
CuFeS2 + NaCN + H2O + O2 = Fe(CN)6 + Cu(CN)3 + NaOH + S =>
4 CuFeS2 + 36 NaCN + 18 H2O + 9 O2 = 4 Fe(CN)6 + 4 Cu(CN)3 + 36 NaOH + 8 S
CH3C6H5 + HNO3 = CH3C6H2(NO2)3 + H2O =>
CH3C6H5 + 3 HNO3 = CH3C6H2(NO2)3 + 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10/28/24
方程式のバランス11/27/23
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