| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Cu2SO4 + Zn2 = 2 Zn(SO4)2 + 4 Cu2
Zn(NO3)2 + Na2SO4 = ZnSO4 + NaNO3 =>
Zn(NO3)2 + Na2SO4 = ZnSO4 + 2 NaNO3
Fe2SO4 + H2SO4 = Fe2(SO4)3 + H2 =>
Fe2SO4 + 2 H2SO4 = Fe2(SO4)3 + 2 H2
Cu2SO4 + Zn2 = Zn(SO4)2 + Cu2 =>
4 Cu2SO4 + Zn2 = 2 Zn(SO4)2 + 4 Cu2
KCl + H2O = HK + ClOH =>
KCl + H2O = HK + ClOH
Al(NO3)3 = Al203 + O2 + NO2 =>
406 Al(NO3)3 = 2 Al203 + 609 O2 + 1218 NO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C15H22Br3I2F5 + O2 = CO2 + H2O + Br2O + I2O + O2F2 =>
4 C15H22Br3I2F5 + 97 O2 = 60 CO2 + 44 H2O + 6 Br2O + 4 I2O + 10 O2F2
NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr
Al2(SO4)3 + Na(OH) = Al(OH)3 + Na2(SO4) =>
Al2(SO4)3 + 6 Na(OH) = 2 Al(OH)3 + 3 Na2(SO4)
Cl2 + CaOH = CaOCl2 + H2 =>
2 Cl2 + 2 CaOH = 2 CaOCl2 + H2
CuNO3 + HBr = CuBr + HNO3 =>
CuNO3 + HBr = CuBr + HNO3
NaCl + AgSCN + Fe(NO3)3 = AgCl + Fe + SCN + NaNO3 =>
3 NaCl + 3 AgSCN + Fe(NO3)3 = 3 AgCl + Fe + 3 SCN + 3 NaNO3
CH3CH2CH2CHO + Cu(OH)2 = CH3CH2CH2COOH + Cu2O + H2O =>
CH3CH2CH2CHO + 2 Cu(OH)2 = CH3CH2CH2COOH + Cu2O + 2 H2O
Na2(CrO4)2 + CuCl2 = NaCl + Cu(CrO4)2 =>
Na2(CrO4)2 + CuCl2 = 2 NaCl + Cu(CrO4)2
VOSO4 + KMnO4 + H2O = HVO3 + K2SO4 + MnO4 + SO2 =>
4 VOSO4 + 2 KMnO4 + 2 H2O = 4 HVO3 + K2SO4 + 2 MnO4 + 3 SO2
NH3 + HNO3 = H2O + N2O3 =>
NH3 + 3 HNO3 = 3 H2O + 2 N2O3
Ba(OH)2(aq) + H2SO4(s) = BaSO4 + H2O(l) =>
Ba(OH)2(aq) + H2SO4(s) = BaSO4 + 2 H2O(l)
Si + Sr(OH)2 = SiOH + Sr =>
2 Si + Sr(OH)2 = 2 SiOH + Sr
PH3 + AgNO3 + H2O = Ag + H3PO4 + HNO2 =>
3 PH3 + 8 AgNO3 + 4 H2O = 8 Ag + 3 H3PO4 + 8 HNO2
Fe(SO4)2 + Al2O3 = FeO2 + Al2(SO4)3 =>
3 Fe(SO4)2 + 2 Al2O3 = 3 FeO2 + 2 Al2(SO4)3
Ba(OH)2 + H3PO4 = (BaH2)3(PO4)4 + H2O =>
3 Ba(OH)2 + 4 H3PO4 = (BaH2)3(PO4)4 + 6 H2O
CHCl3 + HCl = CH4 + Cl =>
CHCl3 + 3 HCl = CH4 + 6 Cl
H2S + KClO = SO2 + KCl + H2O =>
H2S + 3 KClO = SO2 + 3 KCl + H2O
(NH4)2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4(s) + NH4NO3(aq) =>
(NH4)2C2O4(aq) + Sr(NO3)2(aq) = SrC2O4(s) + 2 NH4NO3(aq)
NaI(aq) + FeCl2(aq) = NaCl2(aq) + FeI(aq) =>
NaI(aq) + FeCl2(aq) = NaCl2(aq) + FeI(aq)
Sg + O2 = SgO3 =>
2 Sg + 3 O2 = 2 SgO3
Ba(OH)2 + H3PO4 = (BaH2)3(PO4)4 + H2O =>
3 Ba(OH)2 + 4 H3PO4 = (BaH2)3(PO4)4 + 6 H2O
PdCl + HNO3 = Pd(NO3) + HCl =>
PdCl + HNO3 = Pd(NO3) + HCl
NO2 + CsOH = CsNO3 + CsNO2 + H2O =>
2 NO2 + 2 CsOH = CsNO3 + CsNO2 + H2O
Sn + Pb3O4 = SnO + Pb =>
4 Sn + Pb3O4 = 4 SnO + 3 Pb
HI + KHCO3 = KI + CO2 + H2O =>
HI + KHCO3 = KI + CO2 + H2O
Ba(OH)2 + H3PO4 = (BaH2)3(PO4)4 + H2O =>
3 Ba(OH)2 + 4 H3PO4 = (BaH2)3(PO4)4 + 6 H2O
MgBr2 + Na3PO4 = Mg3(PO4)2 + NaBr =>
3 MgBr2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaBr
EuNO4 = Eu2O3 + NO2 + O2 =>
4 EuNO4 = 2 Eu2O3 + 4 NO2 + O2
CoCl2 + Na2S = CoS + ClNa =>
CoCl2 + Na2S = CoS + 2 ClNa
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Na3N + K2CO3 = Na2CO3 + K3N =>
2 Na3N + 3 K2CO3 = 3 Na2CO3 + 2 K3N
Al + HF = H2 + AlF =>
2 Al + 2 HF = H2 + 2 AlF
KAlO2 = Al2O3 + K2O =>
2 KAlO2 = Al2O3 + K2O
ZnS + KMnO4 + KOH = K2MnO4 + ZnSO4 + H2O =>
ZnS + 8 KMnO4 + 8 KOH = 8 K2MnO4 + ZnSO4 + 4 H2O
Al(OH)3 + H2S = Al2S3 + H2O =>
2 Al(OH)3 + 3 H2S = Al2S3 + 6 H2O
Ba(OH)2 + H3PO4 = (BaH2)3(PO4)4 + H2O =>
3 Ba(OH)2 + 4 H3PO4 = (BaH2)3(PO4)4 + 6 H2O
Mg(HCO3)2 + Ca(OH)2 = MgCO3 + CaCO3 + H2O =>
Mg(HCO3)2 + Ca(OH)2 = MgCO3 + CaCO3 + 2 H2O
KOH + HNO3 = KNO3 + H2O(l) =>
KOH + HNO3 = KNO3 + H2O(l)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ba(OH)2 + H3PO4 = (BaH2)3(PO4)4 + H2O =>
3 Ba(OH)2 + 4 H3PO4 = (BaH2)3(PO4)4 + 6 H2O
Fe(s) + HCl = Fe(HCl) =>
Fe(s) + HCl = Fe(HCl)
KOH + KIO2 + Cl2 = KCl + KIO4 + H2O =>
4 KOH + KIO2 + 2 Cl2 = 4 KCl + KIO4 + 2 H2O
(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = NH4C2H3O2(aq) + PbSO4(s) =>
(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = 2 NH4C2H3O2(aq) + PbSO4(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02/20/24
方程式のバランス03/21/23
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