| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
HCl(aq) + C21H14Br4O5S(l) = H15Cl(aq) + C21Br4O5S(s)
Al + HNO3 = Al9NO303 + NO2 + H2 =>
18 Al + 602 HNO3 = 2 Al9NO303 + 600 NO2 + 301 H2
C4O2H10 + O2 = CO2 + H2O =>
2 C4O2H10 + 11 O2 = 8 CO2 + 10 H2O
Pb(CH3COO)2 + NaBr = PbBr2 + NaCH3COO =>
Pb(CH3COO)2 + 2 NaBr = PbBr2 + 2 NaCH3COO
Na2B4O7 + CoCl2 = CoB4O7 + NaCl =>
Na2B4O7 + CoCl2 = CoB4O7 + 2 NaCl
NaOH + Zn(C2H3O2)2 = NaC2H3O2 + Zn(OH)2 =>
2 NaOH + Zn(C2H3O2)2 = 2 NaC2H3O2 + Zn(OH)2
Pb(NO3)2(aq) + Na2C2O4(aq) = NaNO3 + PbC2O4 =>
Pb(NO3)2(aq) + Na2C2O4(aq) = 2 NaNO3 + PbC2O4
FeCO3 + HCl(aq) = FeCl2(aq) + H2O(l) + CO2(g) =>
FeCO3 + 2 HCl(aq) = FeCl2(aq) + H2O(l) + CO2(g)
Cr(OH)3 + ZnCl2 = CrCl3 + Zn(OH)2 =>
2 Cr(OH)3 + 3 ZnCl2 = 2 CrCl3 + 3 Zn(OH)2
Cu(NO3)22H2O = NO + O2 + H2O + Cu =>
Cu(NO3)22H2O = 22 NO + 22 O2 + H2O + Cu
(NH4)2SO4 + BaCl2 = (NH4)2Cl2 + BaSO4 =>
(NH4)2SO4 + BaCl2 = (NH4)2Cl2 + BaSO4
Pb(NO3)2(aq) + Na2S2O3(aq) = PbS2O3 + NaNO3 =>
Pb(NO3)2(aq) + Na2S2O3(aq) = PbS2O3 + 2 NaNO3
BeN = Be + N2 =>
2 BeN = 2 Be + N2
Si + MgCl2 = SiCl4 + Mg =>
Si + 2 MgCl2 = SiCl4 + 2 Mg
Pb(OH)2 + KOH = K2PbO2 + H2O =>
Pb(OH)2 + 2 KOH = K2PbO2 + 2 H2O
CoI2 + (NH4)2S = CoS + NH4I =>
CoI2 + (NH4)2S = CoS + 2 NH4I
(KMnO4) + (K2SO3) + (H2O) = (K2SO4) + (MnO2) + (KOH) =>
2(KMnO4) + 3(K2SO3) + (H2O) = 3(K2SO4) + 2(MnO2) + 2(KOH)
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
PbO(s) + C(s) = Pb(s) + CO(g) =>
PbO(s) + C(s) = Pb(s) + CO(g)
C2H5Cl = C + H + Cl =>
C2H5Cl = 2 C + 5 H + Cl
C6H5COOC2H5 + KOH = C6H5COOK + C2H5OH =>
C6H5COOC2H5 + KOH = C6H5COOK + C2H5OH
MnCl2 + (NH4)2S = MnS + NH4Cl =>
MnCl2 + (NH4)2S = MnS + 2 NH4Cl
H2O2 + KMnO4 + NaOH = MnO2 + NaKO4 + H2O =>
3 H2O2 + 2 KMnO4 + 2 NaOH = 2 MnO2 + 2 NaKO4 + 4 H2O
RbOH + HCOOH = RbHCOO + H2O =>
RbOH + HCOOH = RbHCOO + H2O
PbSO4(s) = Pb + SO4 =>
PbSO4(s) = Pb + SO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HBr + F = HF + Br =>
HBr + F = HF + Br
CuSO4*5H2O + NH3 = Cu5*(S2)*(O8)*(OH)6*4H2O + (NH4)2*SO4 + H2O =>
5 CuSO4*5H2O + 6 NH3 = Cu5*(S2)*(O8)*(OH)6*4H2O + 3(NH4)2*SO4 + 15 H2O
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
MgSO4 + HNO3 = Mg(NO3)2 + H2 + SO4 =>
MgSO4 + 2 HNO3 = Mg(NO3)2 + H2 + SO4
Ru + O2 = Ru2O4 =>
2 Ru + 2 O2 = Ru2O4
Al4C3 + O2 = Al2O3 + Al2(CO3)3 =>
Al4C3 + 6 O2 = Al2O3 + Al2(CO3)3
Co + AuNO3 = Au + Co(NO3)2 =>
Co + 2 AuNO3 = 2 Au + Co(NO3)2
Mg(NO3)2(aq) + CaI2 = Ca(NO3)2 + MgI2 =>
Mg(NO3)2(aq) + CaI2 = Ca(NO3)2 + MgI2
Hg(NO3)2 = O2 + NO2 + HgO =>
2 Hg(NO3)2 = O2 + 4 NO2 + 2 HgO
KMnO4 + Fe2(CO3)3 = K2CO3 + Fe(MnO4)3 =>
6 KMnO4 + Fe2(CO3)3 = 3 K2CO3 + 2 Fe(MnO4)3
S + O = SO =>
S + O = SO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al + Pb2O3 = Al3O + Pb =>
9 Al + Pb2O3 = 3 Al3O + 2 Pb
C9H10O3 + C3H6BrCl = C12H15ClO3 + HBr =>
C9H10O3 + C3H6BrCl = C12H15ClO3 + HBr
Zn(NO3)2 + KrCrO4 = Zn(CrO4)2 + KrNO3 =>
Zn(NO3)2 + 2 KrCrO4 = Zn(CrO4)2 + 2 KrNO3
SCN + Fe(NO3)3 = Fe(SCN) + NO3 =>
SCN + Fe(NO3)3 = Fe(SCN) + 3 NO3
Si + Ca = SiCa2 =>
Si + 2 Ca = SiCa2
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
HCl + MgSO4 = MgCl2 + H2SO4 =>
2 HCl + MgSO4 = MgCl2 + H2SO4
NH3(g) = H2(g) + N2(g) =>
2 NH3(g) = 3 H2(g) + N2(g)
SIO2 + F2 = SIF4 + O2 =>
SIO2 + 2 F2 = SIF4 + O2
H2SO4 + Ba(OH)2 = HOH + BaSO4 =>
H2SO4 + Ba(OH)2 = 2 HOH + BaSO4
Fe(NO3)3 + KSCN = FeKSCN + NO3 =>
Fe(NO3)3 + KSCN = FeKSCN + 3 NO3
Br2(l) + NaI(s) = NaBr(s) + I2(s) =>
Br2(l) + 2 NaI(s) = 2 NaBr(s) + I2(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01/31/25
方程式のバランス03/02/24
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