| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
K2S + HClO3 + H2O = KCl + S + KOH =>
3 K2S + HClO3 + 2 H2O = KCl + 3 S + 5 KOH
AlCl3(aq) + Ag(NO3)(aq) = Al(NO3)(aq) + AgCl3(s) =>
AlCl3(aq) + Ag(NO3)(aq) = Al(NO3)(aq) + AgCl3(s)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnO + H2S = ZnS + H2O =>
ZnO + H2S = ZnS + H2O
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AlCl3 + Ag(NO3) = Al(NO3) + AgCl3 =>
AlCl3 + Ag(NO3) = Al(NO3) + AgCl3
ZnS + H2O = ZnO + H2S =>
ZnS + H2O = ZnO + H2S
KMnO4 + HCl = Cl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O
(NH4)2S + Pb(NO3)2 = PbS + (NH4)(NO3) =>
(NH4)2S + Pb(NO3)2 = PbS + 2(NH4)(NO3)
LiAlH4 = LiH + Al + H2 =>
2 LiAlH4 = 2 LiH + 2 Al + 3 H2
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
S + O2 = SO2 =>
S + O2 = SO2
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
KI + H2SO4 = I2 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 4 I2 + H2S + 4 K2SO4 + 4 H2O
K(OH) + H2(SO4) = K2(SO4) + H2O =>
2 K(OH) + H2(SO4) = K2(SO4) + 2 H2O
Na + NO3 = NaNO3 =>
Na + NO3 = NaNO3
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
CuO + Al = Al2O3 + Cu =>
3 CuO + 2 Al = Al2O3 + 3 Cu
Mg + FeSO4 = MgSO4 + Fe3 =>
3 Mg + 3 FeSO4 = 3 MgSO4 + Fe3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
FeI3 + Fe = FeI2 =>
2 FeI3 + Fe = 3 FeI2
NaCl + HBr = NaBr + HCl =>
NaCl + HBr = NaBr + HCl
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Cu + NO3 = Cu(NO3)2 =>
Cu + 2 NO3 = Cu(NO3)2
Cr3 + NH3 + H2O = Cr(OH)3 + NH4 =>
Cr3 + 9 NH3 + 9 H2O = 3 Cr(OH)3 + 9 NH4
Li2O + H3Po4 = Li3Po4 + H2O =>
3 Li2O + 2 H3Po4 = 2 Li3Po4 + 3 H2O
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Fe + FeJ3 = FeJ2 =>
Fe + 2 FeJ3 = 3 FeJ2
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
NO2 + P2O3 + KOH = NO + K2HPO4 + H2O =>
2 NO2 + P2O3 + 4 KOH = 2 NO + 2 K2HPO4 + H2O
K3(PO4) + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3(PO4) + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
HCOOH + NAOH = HCOONA + H2O =>
HCOOH + NAOH = HCOONA + H2O
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
MG(s) + O2(g) = MGO(s) =>
2 MG(s) + O2(g) = 2 MGO(s)
KClO3 + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
KClO3 + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 7 KCl + 5 H2O
Ag + NO3 = AgNO3 =>
Ag + NO3 = AgNO3
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
HF + KOH = H2O + KF =>
HF + KOH = H2O + KF
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
CH2O + KMnO4 + H2SO4 = HCOOH + K2SO4 + MnSO4 + H2O =>
5 CH2O + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + K2SO4 + 2 MnSO4 + 3 H2O
HF + KOH = H2O + KF =>
HF + KOH = H2O + KF
CAO + HCl = CACl2 + H2O =>
CAO + 2 HCl = CACl2 + H2O
NaHSO3 + Cl2 + H2O = NaHSO4 + HCl =>
NaHSO3 + Cl2 + H2O = NaHSO4 + 2 HCl
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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01/08/17
方程式のバランス02/07/16
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