| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NH4Cl + 3 Cl2 = N2 + 8 HCl
K + AgNO3 = AgK + NO3 =>
K + AgNO3 = AgK + NO3
Mg + CH3COOH = Mg(CH3COOH)2 =>
Mg + 2 CH3COOH = Mg(CH3COOH)2
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
C2H5OH + H2O = CO2 + H{+} + e =>
C2H5OH + 3 H2O = 2 CO2 + 12 H{+} + 12e
CaCl2 + NH4 = CaH4 + NCl2 =>
CaCl2 + NH4 = CaH4 + NCl2
Fe3(PO4)2 = FeO + P2O5 =>
Fe3(PO4)2 = 3 FeO + P2O5
Fe(OH2) + H2O + O2 = Fe(OH)3 =>
4 Fe(OH2) + 2 H2O + 3 O2 = 4 Fe(OH)3
KOH = K2O + H2O =>
2 KOH = K2O + H2O
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KMnO4 + HCl = Cl2Mn + KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 Cl2Mn + 2 KCl + 8 H2O + 5 Cl2
ZnS + ZnCl2 = Zn + SCl2 =>
ZnS + ZnCl2 = 2 Zn + SCl2
P5O = P + O2 =>
2 P5O = 10 P + O2
SrCl2 + KMnO4 + H3PO4 = Cl2 + Sr3(PO4)2 + Mn3(PO4)2 + K3PO4 + H2O =>
15 SrCl2 + 6 KMnO4 + 16 H3PO4 = 15 Cl2 + 5 Sr3(PO4)2 + 2 Mn3(PO4)2 + 2 K3PO4 + 24 H2O
Fe + PbN2O6 = Pb + FeN2O6 =>
Fe + PbN2O6 = Pb + FeN2O6
H2O2(aq) + KI(aq) = I2(g) + KOH(aq) =>
H2O2(aq) + 2 KI(aq) = I2(g) + 2 KOH(aq)
Al2 + (H2SO4)3 = H2 + Al2(SO4)3 =>
Al2 + (H2SO4)3 = 3 H2 + Al2(SO4)3
H2O + Zn = Zn2O3 + H2 =>
3 H2O + 2 Zn = Zn2O3 + 3 H2
Ra + P = RaP =>
Ra + P = RaP
C3H7OH + Cr2O72{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
427 C3H7OH + 6 Cr2O72{-} + 10 H{+} = 4 Cr3{+} + 427 CH3COCH3 + 432 H2O
NaHCO3(aq) + H2SO4(aq) = Na2SO4(aq) + CO2(g) + H2O(l) =>
2 NaHCO3(aq) + H2SO4(aq) = Na2SO4(aq) + 2 CO2(g) + 2 H2O(l)
Fe(ClO3)3 = Fe + (ClO3)3 =>
Fe(ClO3)3 = Fe + (ClO3)3
N2O5 + HCl = NCl5 + H2O =>
N2O5 + 10 HCl = 2 NCl5 + 5 H2O
C51H98O6 + NaOH = C3H8O3 + CH3(CH2)14CO2Na =>
C51H98O6 + 3 NaOH = C3H8O3 + 3 CH3(CH2)14CO2Na
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KOH + HNO3 = KNO3(ac) + H2O =>
KOH + HNO3 = KNO3(ac) + H2O
N2 + Mn2O7 = Mn + NO2 =>
7 N2 + 4 Mn2O7 = 8 Mn + 14 NO2
C6H12O6 + O2 = H2O + CO12 =>
C6H12O6 + 36 O2 = 6 H2O + 6 CO12
CuSO4(aq) + OH{-}(aq) = Cu(OH)2(s) + SO4{2-}(aq) =>
CuSO4(aq) + 2 OH{-}(aq) = Cu(OH)2(s) + SO4{2-}(aq)
Mg(OH)2(aq) + H2SO4(aq) = MgSO4 + H2O =>
Mg(OH)2(aq) + H2SO4(aq) = MgSO4 + 2 H2O
Al2O2 + NaOH + H2O = Na[Al(OH)4] + H2 =>
Al2O2 + 2 NaOH + 4 H2O = 2 Na[Al(OH)4] + H2
Fe2 + H2SO4 = Fe2(SO4)2 + H2 =>
Fe2 + 2 H2SO4 = Fe2(SO4)2 + 2 H2
C4H4O3 + C7H8O3 = C11H12O6 =>
C4H4O3 + C7H8O3 = C11H12O6
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cr2O3 + NaBrO3 + NaOH = Na2CrO4 + Br4 + H2O =>
10 Cr2O3 + 12 NaBrO3 + 28 NaOH = 20 Na2CrO4 + 3 Br4 + 14 H2O
K2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 NaNO2 + 4 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
CuFeS2 + Cu{2+} + H2O = Cu2S + Fe{2+} + H{+} + SO4{-2} =>
5 CuFeS2 + 11 Cu{2+} + 8 H2O = 8 Cu2S + 5 Fe{2+} + 16 H{+} + 2 SO4{-2}
C10H16N2O8 + FeCl3 = C10H13N2O8Fe + HCl =>
C10H16N2O8 + FeCl3 = C10H13N2O8Fe + 3 HCl
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
XCO(NH2)2 + NO2 = XCO2 + H2O + N2 =>
4 XCO(NH2)2 + 6 NO2 = 4 XCO2 + 8 H2O + 7 N2
NH4HCO3NaOH = NH4OHNaHCO3 =>
NH4HCO3NaOH = NH4OHNaHCO3
NaHCO3 + C2H4O2 = NaC2H3O3 + CO2 + H2O =>
4 NaHCO3 + 3 C2H4O2 = 4 NaC2H3O3 + 2 CO2 + 2 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + H2O7 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 7 H2O + H2O7
HCN + KOH = H2OKCN =>
HCN + KOH = H2OKCN
C4H6O5 + NaOH = Na2CO3 + C6H6 + H2O =>
5 C4H6O5 + 16 NaOH = 8 Na2CO3 + 2 C6H6 + 17 H2O
NaOH + C2H4O = NaC2H3O2 + H2 =>
NaOH + C2H4O = NaC2H3O2 + H2
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = Mn2(SO4)3 + K2SO4 + CH3CH3CO + H2O =>
3 CH3CH(OH)CH2CH3 + 2 KMnO4 + 4 H2SO4 = Mn2(SO4)3 + K2SO4 + 4 CH3CH3CO + 7 H2O
Cu(NO3)2 + NaI = CuI2 + Na2(NO3)2 =>
Cu(NO3)2 + 2 NaI = CuI2 + Na2(NO3)2
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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12/18/24
方程式のバランス01/17/24
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