| 前日に均衡した方程式 |
2 KBr + PbO2 + 4 CH3COOH = Br2 + Pb(CH3COO)2 + 2 KCH3COO + 2 H2O
C6H14 + H2OBr2 = C6H2O + BrH7 =>
C6H14 + H2OBr2 = C6H2O + 2 BrH7
Fe(NO3)3 + Na2SO3 = Fe2(SO3)3 + Na3(NO3)3 =>
2 Fe(NO3)3 + 3 Na2SO3 = Fe2(SO3)3 + 2 Na3(NO3)3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
VOSO4 + KMnO4 + H2O = HVO3 + MnSO4 + KHSO4 + H2SO4 =>
5 VOSO4 + KMnO4 + 6 H2O = 5 HVO3 + MnSO4 + KHSO4 + 3 H2SO4
PbO2 + NaOH = NaHPbO2 + O2 =>
2 PbO2 + 2 NaOH = 2 NaHPbO2 + O2
Si + H2CO3 = Si(CO3)2 + H2 =>
Si + 2 H2CO3 = Si(CO3)2 + 2 H2
NaHOH = H2 + NaOH =>
2 NaHOH = H2 + 2 NaOH
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
CuOHCl + H2O = Cu(OH)2 + HCl =>
CuOHCl + H2O = Cu(OH)2 + HCl
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
NH4Cl = HCl + NH3 =>
NH4Cl = HCl + NH3
V2O5 + H = V2O3 + H2O =>
V2O5 + 4 H = V2O3 + 2 H2O
NaC2H3O2 + AlI3 = NaI + Al(C2H3O2)3 =>
3 NaC2H3O2 + AlI3 = 3 NaI + Al(C2H3O2)3
Ba(OH)2NaHCO3 = BaCO3NaOHH2O =>
Ba(OH)2NaHCO3 = BaCO3NaOHH2O
UO2{+} + NO3 = UO22{+} + NO(g) =>
UO2{+} + 10 NO3 = UO22{+} + 10 NO(g)
Ca(OH)2 + NaCl = CaCl2 + NaOH =>
Ca(OH)2 + 2 NaCl = CaCl2 + 2 NaOH
KMn2O4 + H2S + H2SO4 = MnSO4 + K2SO4 + H2O =>
8 KMn2O4 + 3 H2S + 17 H2SO4 = 16 MnSO4 + 4 K2SO4 + 20 H2O
NH4ClO4 + C7H4O = CO2 + HCl + H2O + N2 =>
6 NH4ClO4 + C7H4O = 7 CO2 + 6 HCl + 11 H2O + 3 N2
Mn(OH)2 + KBrO3 + KOH = KBr + KMnO4 + H2O =>
6 Mn(OH)2 + 5 KBrO3 + 6 KOH = 5 KBr + 6 KMnO4 + 9 H2O
Ag + Fl = AgFl =>
Ag + Fl = AgFl
Li + N2(g) = Li3N(s) =>
6 Li + N2(g) = 2 Li3N(s)
NaCl + Hg2(C2H4O2)2 = Na(C2H4O2)2 + Hg2Cl =>
NaCl + Hg2(C2H4O2)2 = Na(C2H4O2)2 + Hg2Cl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Cu2S + NHO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
Cu2S + 14 NHO3 = 2 Cu(NO3)2 + H2SO4 + 10 NO2 + 6 H2O
AlCl3O9 = AlCl3 + O =>
AlCl3O9 = AlCl3 + 9 O
Na2Cl + AgNO3 + HNO3 = Na2(NO3)2 + AgCl + H2 =>
2 Na2Cl + 2 AgNO3 + 2 HNO3 = 2 Na2(NO3)2 + 2 AgCl + H2
Ca(NO3)2 + NaC2H3O2 = Ca(C2H3O2)2 + NaNO3 =>
Ca(NO3)2 + 2 NaC2H3O2 = Ca(C2H3O2)2 + 2 NaNO3
Ba[OH]2 + Pb[NO3]4 = Ba[NO3]2 + Pb[OH]4 =>
2 Ba[OH]2 + Pb[NO3]4 = 2 Ba[NO3]2 + Pb[OH]4
H{2}S + AgNO{3} = Ag{2} + HNO{3} =>
H{2}S + AgNO{3} = Ag{2} + HNO{3}
[Cu(NH3)2]OH + H2S = NH4HS + Cu2S + H2O =>
2[Cu(NH3)2]OH + 5 H2S = 4 NH4HS + Cu2S + 2 H2O
Fe(OH)2 + P4O10 = Fe3(PO4)2 + H2O =>
6 Fe(OH)2 + P4O10 = 2 Fe3(PO4)2 + 6 H2O
S2 + O2 = SO2 =>
S2 + 2 O2 = 2 SO2
NaHCO3(s)(heat) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s)(heat) = Na2CO3(s) + CO2(g) + H2O(g)
FeS + KOH = K2S + Fe(OH)2 =>
FeS + 2 KOH = K2S + Fe(OH)2
BaCl2 + H2(CO3) = Ba(CO3) + HCl =>
BaCl2 + H2(CO3) = Ba(CO3) + 2 HCl
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH =>
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
C2H5OH + HCOH = C3H6O2 + H2O =>
C2H5OH + 4 HCOH = 2 C3H6O2 + H2O
SrCl2 + (NH4)2O = SrO + NH4Cl =>
SrCl2 + (NH4)2O = SrO + 2 NH4Cl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
AgNO3 + KCI = AgCI + KNO3 =>
AgNO3 + KCI = AgCI + KNO3
KMnO4 + Na2S + H2O = KOH + MnO2 + NaOH + S2 =>
4 KMnO4 + 6 Na2S + 8 H2O = 4 KOH + 4 MnO2 + 12 NaOH + 3 S2
PbI2 + HCl = PbCl2 + H2 + I2 =>
PbI2 + 2 HCl = PbCl2 + H2 + I2
CuO + Al2O3 + AgC2H3O2 + NiO + H2O2 = Cu2AgAl2NiO6 + CO2 + H2O =>
4 CuO + 2 Al2O3 + 2 AgC2H3O2 + 2 NiO + 7 H2O2 = 2 Cu2AgAl2NiO6 + 4 CO2 + 10 H2O
Fe + C4H6O5 = Fe2C12H12O12 + H2O =>
2 Fe + 3 C4H6O5 = Fe2C12H12O12 + 3 H2O
ZnCl2 + OH = Zn(OH)2 + Cl2 =>
ZnCl2 + 2 OH = Zn(OH)2 + Cl2
Cu2O + K2Cr2O7 + H2SO4 = CuSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Cu2O + K2Cr2O7 + 10 H2SO4 = 6 CuSO4 + Cr2(SO4)3 + K2SO4 + 10 H2O
C8H18 + N2O = H2O + N2 + CO2 =>
C8H18 + 25 N2O = 9 H2O + 25 N2 + 8 CO2
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