| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HCOOH + HCOONa = HCCOOONa + H2O
C5H12(g) = C(s) + H2(g) =>
C5H12(g) = 5 C(s) + 6 H2(g)
Ca(s) + HCl(aq) = H2(g) + CaCl2 =>
Ca(s) + 2 HCl(aq) = H2(g) + CaCl2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Cu(OH)2 + Na2O2 = Cu2O3 + NaOH + H2O =>
2 Cu(OH)2 + Na2O2 = Cu2O3 + 2 NaOH + H2O
Sn(ClO3)2 = SnCl2 + O6 =>
Sn(ClO3)2 = SnCl2 + O6
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO2(s) + P4(s) + CO(g) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 16 C(s) = 6 CaSiO2(s) + P4(s) + 16 CO(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = H2Na + O =>
Na + H2O = H2Na + O
Fe2O3(aq) + C(s) = Fe(s) + CO(g) =>
Fe2O3(aq) + 3 C(s) = 2 Fe(s) + 3 CO(g)
Sn + HCl = Sn(HCl) =>
Sn + HCl = Sn(HCl)
NaBO2 + H2O = H3BO3 + NaOH =>
NaBO2 + 2 H2O = H3BO3 + NaOH
V + O2 = VO2 =>
V + O2 = VO2
Sr + H2O = SrOH + H2 =>
2 Sr + 2 H2O = 2 SrOH + H2
CH3COOH + CaCO3 = (CH3COO)2 + Ca + H2CO3 =>
2 CH3COOH + CaCO3 = (CH3COO)2 + Ca + H2CO3
CaO + H2O + CO2 = Ca(OH)2CO2 =>
CaO + H2O + CO2 = Ca(OH)2CO2
K + H2O1 = KOH + H2 =>
2 K + 2 H2O1 = 2 KOH + H2
H2O2 + Pb = PbO2 + H =>
H2O2 + Pb = PbO2 + 2 H
Ag2CO3(heat) = Ag2 + CO3 =>
Ag2CO3(heat) = Ag2 + CO3
[Cu(NH3)2]Cl + O2 + NH3 + NH4Cl = [Cu(NH3)4]Cl2 + H2O =>
4[Cu(NH3)2]Cl + O2 + 4 NH3 + 4 NH4Cl = 4[Cu(NH3)4]Cl2 + 2 H2O
(NH4)2S + KCl = (NH4)Cl + K2S =>
(NH4)2S + 2 KCl = 2(NH4)Cl + K2S
Na(s) + AgCl(s) = Ag(s) + NaCl(aq) =>
Na(s) + AgCl(s) = Ag(s) + NaCl(aq)
Si + C = Si2C =>
2 Si + C = Si2C
AlO + O2 = AlO3 =>
AlO + O2 = AlO3
Na2S + Hg = Na + HgS =>
Na2S + Hg = 2 Na + HgS
HCl(aq) + NaHSO3(s) = NaCl(aq) + SO2(g) + H2O(l) =>
HCl(aq) + NaHSO3(s) = NaCl(aq) + SO2(g) + H2O(l)
CH3COOH + NH4OH = CH3COONH4 + HOH =>
CH3COOH + NH4OH = CH3COONH4 + HOH
CH3CO2K + Na2CrO4 = K2CrO4 + C2H3NaO2 =>
2 CH3CO2K + Na2CrO4 = K2CrO4 + 2 C2H3NaO2
Ca(NO3)2 + KCl = CaCl2 + K(NO3) =>
Ca(NO3)2 + 2 KCl = CaCl2 + 2 K(NO3)
(c)NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2(c)NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2O + AgI = AgOH + HI =>
H2O + AgI = AgOH + HI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuCl2 + K = KCl + Cu =>
CuCl2 + 2 K = 2 KCl + Cu
NH4Cl + Li3PO4 = (NH4)3PO4 + ClLi =>
3 NH4Cl + Li3PO4 = (NH4)3PO4 + 3 ClLi
MgCl2 + Al(OH)3 = Mg(OH)2 + AlCl3 =>
3 MgCl2 + 2 Al(OH)3 = 3 Mg(OH)2 + 2 AlCl3
Cl2 + CaI2 = CaCl2 + I2(s) =>
Cl2 + CaI2 = CaCl2 + I2(s)
C2H7S + O2 = CO2 + H2O + SO2 =>
4 C2H7S + 19 O2 = 8 CO2 + 14 H2O + 4 SO2
ClO3 = Cl2 + O2 =>
2 ClO3 = Cl2 + 3 O2
AgBr + (NH4)2SO3 = NH4Br + Ag2SO3 =>
2 AgBr + (NH4)2SO3 = 2 NH4Br + Ag2SO3
Ca(s) + H3PO4 = Ca(PO4)2(s) + H2(g) =>
Ca(s) + 2 H3PO4 = Ca(PO4)2(s) + 3 H2(g)
BaCrO4 + H2SO4 = BaSO4 + CrO4 + H =>
BaCrO4 + H2SO4 = BaSO4 + CrO4 + 2 H
Fe(s) + HCl(aq) = H + FeCl2 =>
Fe(s) + 2 HCl(aq) = 2 H + FeCl2
H(g) + Br2(g) = HBr(g) =>
2 H(g) + Br2(g) = 2 HBr(g)
MgO + C2 = Mg + CO2 =>
4 MgO + C2 = 4 Mg + 2 CO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Ca(s) + H3PO4 = Ca(PO4)2(s) + H2(g) =>
Ca(s) + 2 H3PO4 = Ca(PO4)2(s) + 3 H2(g)
OH + AsO2 = AsO4 + H2O =>
4 OH + AsO2 = AsO4 + 2 H2O
Mg(s) + HI(aq) = MgI(s) + H(g) =>
Mg(s) + HI(aq) = MgI(s) + H(g)
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
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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02/02/25
方程式のバランス03/04/24
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