| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ca3(PO4)2 + 3 Pb(SO4)2 = 3 Ca(SO4)2 + Pb3(PO4)2
KSCN + H2SO4 = K2SO4 + HSCN =>
2 KSCN + H2SO4 = K2SO4 + 2 HSCN
Ni(Cl2)2 + KCO3 = Ni(CO3)2 + KCl2 =>
Ni(Cl2)2 + 2 KCO3 = Ni(CO3)2 + 2 KCl2
(NH2)2CO3 + HCl + NaNO2 = N2 + H2O + CO2 + NaCl =>
3(NH2)2CO3 + 2 HCl + 2 NaNO2 = 4 N2 + 7 H2O + 3 CO2 + 2 NaCl
Na2Cr2O7*2H2O = Na2Cr2O7 + H2O =>
Na2Cr2O7*2H2O = Na2Cr2O7 + 2 H2O
K2SO4(aq) + MgCl2(aq) = MgSO4(aq) + K2Cl2(aq) =>
K2SO4(aq) + MgCl2(aq) = MgSO4(aq) + K2Cl2(aq)
Fe2O3 + KClO3 = KCl + FeO3 =>
Fe2O3 + KClO3 = KCl + 2 FeO3
Ba3(AsO4)2(s) + SiO2(s) + Te(s) = BaSiO3(s) + TeO(g) + As4(s) =>
2 Ba3(AsO4)2(s) + 6 SiO2(s) + 10 Te(s) = 6 BaSiO3(s) + 10 TeO(g) + As4(s)
AgC2H3O2(aq) + SrI2(aq) = AgI + Sr(C2H3O2)2 =>
2 AgC2H3O2(aq) + SrI2(aq) = 2 AgI + Sr(C2H3O2)2
CaCl2 + AgCl3 = CaCl3 + AgCl2 =>
CaCl2 + AgCl3 = CaCl3 + AgCl2
Ag(NH3)2OH + C6H12O6 = Ag + C6H12O7 + NH3 + H2O =>
2 Ag(NH3)2OH + C6H12O6 = 2 Ag + C6H12O7 + 4 NH3 + H2O
FeS(aq) + HCl(aq) = FeCl2(aq) + H2S(aq) =>
FeS(aq) + 2 HCl(aq) = FeCl2(aq) + H2S(aq)
Mg(OH)2 + HNO3(aq) = Mg(NO3)2(aq) + H2O =>
Mg(OH)2 + 2 HNO3(aq) = Mg(NO3)2(aq) + 2 H2O
A1 + S = A12S3 =>
12 A1 + 3 S = A12S3
MgO + CO = MgC + O2 =>
MgO + CO = MgC + O2
C2H5OH(g) + O2(g) = CO2(g) + H20(g) =>
10 C2H5OH(g) + 15 O2(g) = 20 CO2(g) + 3 H20(g)
PbO + H2O = Pb + OH =>
PbO + H2O = Pb + 2 OH
CH2O(g) = C(s) + H2O(g) =>
CH2O(g) = C(s) + H2O(g)
Fe3P2 + HNO3 = Fe(NO3)3 + H3PO4 + NO + H2O =>
3 Fe3P2 + 46 HNO3 = 9 Fe(NO3)3 + 6 H3PO4 + 19 NO + 14 H2O
Mg(HCO3)2 + NaOH = Na + CO3 + Mg(OH)2 + H2O =>
Mg(HCO3)2 + 4 NaOH = 4 Na + 2 CO3 + Mg(OH)2 + 2 H2O
Ba{2+} + S{-2} = BaS =>
Ba{2+} + S{-2} = BaS
AsH3 + H2O = H3AsO4 + H{+} + e =>
AsH3 + 4 H2O = H3AsO4 + 8 H{+} + 8e
ZnSO4 + Ca(C2H3O2)2 = Ca(SO4) + Zn(C2H3O2)2 =>
ZnSO4 + Ca(C2H3O2)2 = Ca(SO4) + Zn(C2H3O2)2
I2K2CO3 = KI + KIO3 + CO2 =>
3 I2K2CO3 = 5 KI + KIO3 + 3 CO2
AlZn + HCl = AlCl3 + Zn + H2 =>
2 AlZn + 6 HCl = 2 AlCl3 + 2 Zn + 3 H2
Ba(OH)2 + NO2 = Ba(NO3)2 + Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2 + Ba(NO2)2 + 2 H2O
Mn(NO3)2 + Ba(OH)2 = Mn(OH)2 + Ba(NO3)2 =>
Mn(NO3)2 + Ba(OH)2 = Mn(OH)2 + Ba(NO3)2
C7H5OH + O2 = CO2 + H2O =>
C7H5OH + 8 O2 = 7 CO2 + 3 H2O
BaCO3 + CH3COOH = Ba(C2H3O2) + CO2 + H2O =>
8 BaCO3 + 9 CH3COOH = 8 Ba(C2H3O2) + 10 CO2 + 6 H2O
I2(aq) + Cl(aq) = ICl4(aq) =>
I2(aq) + 8 Cl(aq) = 2 ICl4(aq)
NH4(OH) + Cd(C2H3O2)2 = NH4(C2H3O2)2 + Cd(OH) =>
NH4(OH) + Cd(C2H3O2)2 = NH4(C2H3O2)2 + Cd(OH)
HNa + H2O = NaOH + H2 =>
HNa + H2O = NaOH + H2
Zn(OH)2 + CH3CO2H = Zn(C2H3O2)2 + H2O =>
Zn(OH)2 + 2 CH3CO2H = Zn(C2H3O2)2 + 2 H2O
Cl2 + Na[Al(OH)4] = NaClO + Al(OH)3 + HCl =>
Cl2 + Na[Al(OH)4] = NaClO + Al(OH)3 + HCl
Na3PO4 + Ag{+} = Ag3PO4 + Na{+} =>
Na3PO4 + 3 Ag{+} = Ag3PO4 + 3 Na{+}
H2O2 + Cr{5+} = Cr{6+} + OH{-} =>
H2O2 + 2 Cr{5+} = 2 Cr{6+} + 2 OH{-}
Mg + ClH = ClMg + H =>
Mg + ClH = ClMg + H
C6H5CHO + HCN = C6H5CH(OH)CN =>
C6H5CHO + HCN = C6H5CH(OH)CN
C6H5OH + HBr = C6H5Br3OH + H2 =>
2 C6H5OH + 6 HBr = 2 C6H5Br3OH + 3 H2
MgCl + AgNO3 = Mg + NO3 + AgCl =>
MgCl + AgNO3 = Mg + NO3 + AgCl
NH3 + Cl2 = N2H4 + NH44Cl =>
84 NH3 + Cl2 = 41 N2H4 + 2 NH44Cl
Zn + HCI = C + ZnCI2 + H2 =>
Zn + 2 HCI = C + ZnCI2 + H2
NaCO3 + CuSO4 = Na + SO4 + CuCO3 =>
NaCO3 + CuSO4 = Na + SO4 + CuCO3
I + H2O = IO3 + H =>
I + 3 H2O = IO3 + 6 H
Na3VO4 + Zn + H2SO4 = VSO4 + ZnSO4 + Na2SO4 + H2O =>
2 Na3VO4 + 3 Zn + 8 H2SO4 = 2 VSO4 + 3 ZnSO4 + 3 Na2SO4 + 8 H2O
FeI2 + Mg(NO3)2 = Fe(NO3)2 + MgI2 =>
FeI2 + Mg(NO3)2 = Fe(NO3)2 + MgI2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
K2CrO7 + H2SO4 + Zn = Cr2(SO4)3 + K2SO4 + ZnSO4 + H2O =>
2 K2CrO7 + 14 H2SO4 + 9 Zn = Cr2(SO4)3 + 2 K2SO4 + 9 ZnSO4 + 14 H2O
C4H6O2 + NaHCO3 + NaCl + H2O = Na3C25H42O18Cl + CO2 =>
6 C4H6O2 + 2 NaHCO3 + NaCl + 2 H2O = Na3C25H42O18Cl + CO2
Al2(s) + O2(g) = Al2O3(s) =>
2 Al2(s) + 3 O2(g) = 2 Al2O3(s)
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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02/19/25
方程式のバランス03/21/24
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