| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeS + 2 HCI = FeCCI2 + H2S
FeCl3 + Na3Po4 = Fe(Po4) + NaCl =>
FeCl3 + Na3Po4 = Fe(Po4) + 3 NaCl
C7H4O6 + H2O2 = H2O + CO2 =>
C7H4O6 + 10 H2O2 = 12 H2O + 7 CO2
K + NaHC4H4O6 = KHC4H4O6 + Na =>
K + NaHC4H4O6 = KHC4H4O6 + Na
Na2S + NaHCO3 = Na2CO3 + H2S =>
Na2S + 2 NaHCO3 = 2 Na2CO3 + H2S
C2H2 + [Ag(NH3)2]OH = Ag2C2 + NH3 + H2O =>
C2H2 + 2[Ag(NH3)2]OH = Ag2C2 + 4 NH3 + 2 H2O
C6H6CH2OH + KMnO4 + H2SO4 = C6H6COOH + K2SO4 + MnSO4 + H2O =>
5 C6H6CH2OH + 4 KMnO4 + 6 H2SO4 = 5 C6H6COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
CrCl2 + LiCO3 = CrCO3 + LiCl2 =>
CrCl2 + LiCO3 = CrCO3 + LiCl2
NaOH + Mg(NO3)2 = NaNO3 + Mg + OH =>
2 NaOH + Mg(NO3)2 = 2 NaNO3 + Mg + 2 OH
BaO + CO = BaOCO =>
BaO + CO = BaOCO
Na(OH)2 + SrCl2 = NaCl2 + Sr(OH)2 =>
Na(OH)2 + SrCl2 = NaCl2 + Sr(OH)2
Zn + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O
H2 + I22 = HI =>
11 H2 + I22 = 22 HI
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
Zn + H2SO4 = ZnSO4 + S + H2O =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + S + 4 H2O
Cr2O7 + H2S + H{+} = Cr3{+} + S + H2O =>
3 Cr2O7 + 20 H2S + 2 H{+} = 2 Cr3{+} + 20 S + 21 H2O
H9 = H1 =>
H9 = 9 H1
SO2 + O2 + H2O = H(SO4) =>
4 SO2 + 3 O2 + 2 H2O = 4 H(SO4)
As2S3 + H2O = H3AsO4 + S8 + H =>
8 As2S3 + 64 H2O = 16 H3AsO4 + 3 S8 + 80 H
N2H5 + OH = NO2 + H2O =>
N2H5 + 13 OH = 2 NO2 + 9 H2O
(NH4ClO4)(s) = (N2)(g) + (Cl2)(g) + (O2)(g) + (H2O)(l) =>
2(NH4ClO4)(s) = (N2)(g) + (Cl2)(g) + 2(O2)(g) + 4(H2O)(l)
BaO + H2O = (Ba(OH)2) =>
BaO + H2O = (Ba(OH)2)
AgNo3 + Br2 = AgBr + No3 =>
2 AgNo3 + Br2 = 2 AgBr + 2 No3
AgNO3 + KHSO4 = Ag2SO4 + HNO3 + KNO3 =>
2 AgNO3 + KHSO4 = Ag2SO4 + HNO3 + KNO3
Cu(OH)2 + CuSO4 = Cu3(OH)4SO4 =>
2 Cu(OH)2 + CuSO4 = Cu3(OH)4SO4
TiO2 + HNO3 = Ti(NO3)4 + H2O =>
TiO2 + 4 HNO3 = Ti(NO3)4 + 2 H2O
K2Cr2O7 + NaCl + H2SO4 = K2SO4 + Cr2(SO4)3 + Cl2 + H2O + Na2SO4 =>
K2Cr2O7 + 6 NaCl + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Cl2 + 7 H2O + 3 Na2SO4
Zn + KNO3 + H2O = NH3 + K2Zn + OH =>
Zn + 2 KNO3 + 12 H2O = 2 NH3 + K2Zn + 18 OH
Al(s) + HNO3(aq) = Al(NO3)3(s) + H2(g) =>
2 Al(s) + 6 HNO3(aq) = 2 Al(NO3)3(s) + 3 H2(g)
Pb(CH3COO)2 + Na2SO4*10H2O = PbSO4 + H2O + NaCH3COO =>
Pb(CH3COO)2 + Na2SO4*10H2O = PbSO4 + 10 H2O + 2 NaCH3COO
Ba + H2SO4 = BaSO4 + SO2 + H2O =>
Ba + 2 H2SO4 = BaSO4 + SO2 + 2 H2O
NaOH + Ag(NO3) = AgOH + NaNO3 =>
NaOH + Ag(NO3) = AgOH + NaNO3
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
AlCl3 + Na2C2O4 = Al2(C2O4)3 + NaCl =>
2 AlCl3 + 3 Na2C2O4 = Al2(C2O4)3 + 6 NaCl
Na2B4O7 + C2H5OH + H2SO4 = Na2SO4 + B(OC2H5)3 + H2O =>
Na2B4O7 + 12 C2H5OH + H2SO4 = Na2SO4 + 4 B(OC2H5)3 + 7 H2O
C2H2 + O3 = CO2 + H2O =>
3 C2H2 + 5 O3 = 6 CO2 + 3 H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
H2O + Fe = FeO4 + H =>
4 H2O + Fe = FeO4 + 8 H
HI + (NH4)2SO3 = (NH4)2HI + SO3 =>
HI + (NH4)2SO3 = (NH4)2HI + SO3
Al(OH)3 + Ba(OH)2 = Ba3(Al(OH)6)2 =>
2 Al(OH)3 + 3 Ba(OH)2 = Ba3(Al(OH)6)2
Potassium + magnesiumcarbonate = potassiumcarbonate + magnesium =>
2 K + MgCO3 = K2CO3 + Mg
(b)Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
(b)Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
CaO + H2 = Ca + H2O =>
CaO + H2 = Ca + H2O
ArCo2H + NaOH = ArCo2Na + H2O =>
ArCo2H + NaOH = ArCo2Na + H2O
N2H4 + Na2SeO3 + H2SO4 = N2 + Se + Na2SO4 + H2O =>
N2H4 + Na2SeO3 + H2SO4 = N2 + Se + Na2SO4 + 3 H2O
Mg(OH)2 + HF = MgF2 + H2O =>
Mg(OH)2 + 2 HF = MgF2 + 2 H2O
Zn + AgNO32 = ZnNO32 + Ag =>
Zn + AgNO32 = ZnNO32 + Ag
CH3CH(CH3)CHCH2 + Cl = CH3CH(CH3)CHCHCl + HCl =>
CH3CH(CH3)CHCH2 + 2 Cl = CH3CH(CH3)CHCHCl + HCl
PbO + K = KPbO =>
PbO + K = KPbO
Li + Mg3PO4 + H2O = Li3PO4 + Mg(OH)2 + H2 =>
3 Li + Mg3PO4 + 6 H2O = Li3PO4 + 3 Mg(OH)2 + 3 H2
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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01/16/25
方程式のバランス02/15/24
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