| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Li + O2 = 2 Li2O
Sr(OH)2 + CO2 = Sr + CO2(OH)2 =>
Sr(OH)2 + CO2 = Sr + CO2(OH)2
Mg + HNO3(razb) = Mg(NO3)2 + N + H2O =>
5 Mg + 12 HNO3(razb) = 5 Mg(NO3)2 + 2 N + 6 H2O
K + HCH3COO = CH3COOK + H2 =>
2 K + 2 HCH3COO = 2 CH3COOK + H2
MoS2 + O2 = MoO3 + S2 =>
2 MoS2 + 3 O2 = 2 MoO3 + 2 S2
LiHO + H2SO4 = Li2SO4 + H2O =>
2 LiHO + H2SO4 = Li2SO4 + 2 H2O
HNO3 + S = SO2 + NO + H2O =>
4 HNO3 + 3 S = 3 SO2 + 4 NO + 2 H2O
Ca(OH)2 + (NH4)Cl = CaCl2 + NH4OH =>
Ca(OH)2 + 2(NH4)Cl = CaCl2 + 2 NH4OH
Pb{+2} + OH{-} = Pb(OH)2 = [Pb(OH)4]{2-} =>
Pb{+2} + 2 OH{-} = Pb(OH)2
Al + I2 = AlI =>
2 Al + I2 = 2 AlI
NaOH + Fe(CH3CO2)3 = Na(CH3CO2) + Fe(OH)3 =>
3 NaOH + Fe(CH3CO2)3 = 3 Na(CH3CO2) + Fe(OH)3
CaO + H2O + SO2 = Ca(HSO3)2 =>
CaO + H2O + 2 SO2 = Ca(HSO3)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Fe2O3 + Na2SO4 = Fe2(SO4)3 + Na2O =>
Fe2O3 + 3 Na2SO4 = Fe2(SO4)3 + 3 Na2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
KMnO4 + HCl = Cl2 + H2O + KCl + MnCl2 =>
2 KMnO4 + 16 HCl = 5 Cl2 + 8 H2O + 2 KCl + 2 MnCl2
AgBr + Na2S2O3 = NaBr + Na + Na[Ag(S2O3)2] =>
AgBr + 2 Na2S2O3 = NaBr + 2 Na + Na[Ag(S2O3)2]
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + Na2CO3 = CO3 + Na2(HCl) =>
HCl + Na2CO3 = CO3 + Na2(HCl)
Al(OH)3 + Fe2(CO3)3 = Al2(CO3)3 + Fe(OH)3 =>
2 Al(OH)3 + Fe2(CO3)3 = Al2(CO3)3 + 2 Fe(OH)3
S + O7 = SO =>
7 S + O7 = 7 SO
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
ZnO + K2CO3 = ZnCO3 + K2O =>
ZnO + K2CO3 = ZnCO3 + K2O
K2CO3(aq) + AlCl3(aq) = Al2(CO3)3(s) + KCl(aq) =>
3 K2CO3(aq) + 2 AlCl3(aq) = Al2(CO3)3(s) + 6 KCl(aq)
C7H8O2(l) + O2(g) = CO2(g) + H2O(l) =>
C7H8O2(l) + 8 O2(g) = 7 CO2(g) + 4 H2O(l)
PbBr4 + C20H12O5 = C20H8Br4O5 + PbH4 =>
PbBr4 + C20H12O5 = C20H8Br4O5 + PbH4
NaOH = Na{+} + OH{-} =>
NaOH = Na{+} + OH{-}
Zn(CH3COO)2(aq) + CuSO4(aq) = ZnSO4 + Cu(CH3COO)2 =>
Zn(CH3COO)2(aq) + CuSO4(aq) = ZnSO4 + Cu(CH3COO)2
NiCl2 + AgC2H3O2 = NiC2H3O2 + AgCl2 =>
NiCl2 + AgC2H3O2 = NiC2H3O2 + AgCl2
NaOH + KNO3 = NaNO3 + KOH =>
NaOH + KNO3 = NaNO3 + KOH
Fe(CH3COO)3 + MgCl2 = FeCl2 + Mg(CH3COO)3 =>
Fe(CH3COO)3 + MgCl2 = FeCl2 + Mg(CH3COO)3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgSO4 + Sr(NO3)2 = Mg(NO3)2 + SrSO4 =>
MgSO4 + Sr(NO3)2 = Mg(NO3)2 + SrSO4
CH3CH2OH + CUO = CH3COOH + H2 + CU =>
CH3CH2OH + CUO = CH3COOH + H2 + CU
Hg2(No3)2 + Cs3Po4 = CsNo3 + (Hg2)3(Po4)2 =>
3 Hg2(No3)2 + 2 Cs3Po4 = 6 CsNo3 + (Hg2)3(Po4)2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
AlOH3 + C = Al + COH3 =>
AlOH3 + C = Al + COH3
Hg2(No3)2 + Cs3Po4 = CsNo3 + (Hg2)3(Po4)2 =>
3 Hg2(No3)2 + 2 Cs3Po4 = 6 CsNo3 + (Hg2)3(Po4)2
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Li2CO3 + Ca(OH)2 = CaCO3 + LiOH =>
Li2CO3 + Ca(OH)2 = CaCO3 + 2 LiOH
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
KOH + Fe = FeKOH =>
KOH + Fe = FeKOH
NaO + Al = Al2O3 + Na =>
3 NaO + 2 Al = Al2O3 + 3 Na
Mg + KMnO4 = MgO + K2O + Mn =>
7 Mg + 2 KMnO4 = 7 MgO + K2O + 2 Mn
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Hg2(No3)2 + Cs3Po4 = CsNo3 + (Hg2)3(Po4)2 =>
3 Hg2(No3)2 + 2 Cs3Po4 = 6 CsNo3 + (Hg2)3(Po4)2
NaCl + Co = CoCl2 + Na =>
2 NaCl + Co = CoCl2 + 2 Na
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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01/13/25
方程式のバランス02/12/24
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